what is the equation to get SegmentHeightProperty and SumOfHeightProperties ?
and where is the index in your equation ? because each segment has a different value
what do you mean by "last segments" ? the last, the last two, the last three ...?
Search found 113 matches
- Tue Mar 06, 2018 1:45 pm
- Forum: LightningChart Ultimate WinForms
- Topic: GetGraphSegmentInfo problem
- Replies: 5
- Views: 9480
- Tue Mar 06, 2018 3:58 am
- Forum: LightningChart Ultimate WinForms
- Topic: GetGraphSegmentInfo problem
- Replies: 5
- Views: 9480
Re: GetGraphSegmentInfo problem
I would like to move and resize my user controls before the endupdate() function. Can you tell me how you calculate the height and top values of each segment ? Is it possible to calculate these values with these parameters : Chart.Height Chart.ViewXY.Margins.Vertical Chart.Margin.Vertical Chart.Padd...
- Fri Mar 02, 2018 8:21 pm
- Forum: LightningChart Ultimate WinForms
- Topic: GetGraphSegmentInfo problem
- Replies: 5
- Views: 9480
GetGraphSegmentInfo problem
hi it is possible to get segment informations while an chart update ? example: chart.beginupdate ' .... modify segments (ex. remove 2 segments) Dim t() As Single = Chart.ViewXY.GetGraphSegmentInfo.SegmentTops ' wrong values myUserControl3.top = t(2) ' wrong value chart.endupdate Dim t() As Single = ...
- Fri Mar 02, 2018 6:33 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with intensity grid series
- Replies: 4
- Views: 8958
Re: problem with intensity grid series
works only for the last segment
- Thu Mar 01, 2018 2:02 am
- Forum: LightningChart Ultimate WinForms
- Topic: problem with intensity grid series
- Replies: 4
- Views: 8958
Re: problem with intensity grid series
grid.ShowInLegendBox = False grid.Title.Visible = False grid.ValueRangePalette = CreatePalette() grid.FullInterpolation = False grid.Optimization = IntensitySeriesOptimization.StaticData grid.LimitYToStackSegment = True grid.SetRangesXY(0, fileDuration, Y.Minimum, Y.Maximum) grid.SetSize(NumberOfFra...
- Thu Mar 01, 2018 2:00 am
- Forum: LightningChart Ultimate WinForms
- Topic: problem with intensity grid series
- Replies: 4
- Views: 8958
problem with intensity grid series
hi
when I attach an intensity grid series to an Y-Axis :
Dim grid = New IntensityGridSeries(chart.ViewXY, XAxis, YAxis)
the grid is one pixel too high
fred
when I attach an intensity grid series to an Y-Axis :
Dim grid = New IntensityGridSeries(chart.ViewXY, XAxis, YAxis)
the grid is one pixel too high
fred
- Thu Mar 01, 2018 1:34 am
- Forum: LightningChart Ultimate WinForms
- Topic: bug - MouseButtons.middle
- Replies: 1
- Views: 4600
bug - MouseButtons.middle
hi
the middle mouse button event occurs for all your object events except MouseDown.
It works for MouseMove, MouseUp, MouseDoubleClick, but not MouseDown.
Try
chart.MouseDown
chart.ViewXY.XAxes(0).MouseDown
fred
the middle mouse button event occurs for all your object events except MouseDown.
It works for MouseMove, MouseUp, MouseDoubleClick, but not MouseDown.
Try
chart.MouseDown
chart.ViewXY.XAxes(0).MouseDown
fred
- Wed Nov 15, 2017 2:51 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
Hi
I'm wondering if you found a problem about my bug.
thanks
I'm wondering if you found a problem about my bug.
thanks
- Mon Oct 30, 2017 6:07 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
and there is a bug in your intensity grid mouse example.
check pixel map
move slowly the cursor inside the chart by the top or by the right
check pixel map
move slowly the cursor inside the chart by the top or by the right
- Mon Oct 30, 2017 4:52 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
check my cpu usage with and without intensity grid:
http://www.gel.usherbrooke.ca/audio/spi/slow_cpu.mp4 (with intensity grid - second segment)
http://www.gel.usherbrooke.ca/audio/spi/quick_cpu.mp4 (without intensity grid)
http://www.gel.usherbrooke.ca/audio/spi/slow_cpu.mp4 (with intensity grid - second segment)
http://www.gel.usherbrooke.ca/audio/spi/quick_cpu.mp4 (without intensity grid)
- Mon Oct 30, 2017 4:32 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
my intensity grid code Dim grid = New IntensityGridSeries(.ViewXY, XAxis, st.Y.Axis) grid.ShowInLegendBox = False grid.Title.Visible = False grid.ValueRangePalette = CreatePalette(st.Z.Minimum, st.Z.Maximum) grid.FullInterpolation = True grid.SetRangesXY(0, st.Info.Duration, st.Y.Minimum, st.Y.Maxim...
- Mon Oct 30, 2017 4:28 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
dxdiag page 2
- Mon Oct 30, 2017 4:28 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
dxdiag page 1
- Mon Oct 30, 2017 4:25 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
ok your example is faster with pixel map checked but you don't have a band like me. I replaced my code with intensity grid (pixelrendering=true) but it's still slow When I try to move my band over the chart, there is a delay between the mouse cursor and the band position. If I remove the intensity g...
- Mon Oct 30, 2017 1:05 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
No, I have 10 FreeformPointLineSeries with 1024x1500 points .
My wave signal has 150 seconds (1024x10 points per second)
If I try your Intensity grid mouse control example with 1024 x 1500, it's very slow
My wave signal has 150 seconds (1024x10 points per second)
If I try your Intensity grid mouse control example with 1024 x 1500, it's very slow
- Thu Oct 26, 2017 2:02 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
Version number of LightningChart : last winform version Could you share your application with us : no, it's too big with a lot of requirements Where FreeformPointLineSeries is used? Is it Heatmap (middle segment) : yes, the spectrum of the first curve 10 FreeformPointLineSeries : yes, the spectrum h...
- Wed Oct 25, 2017 1:58 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
Re: problem with band
I found the problem. it becomes slow when I change the dimensions of the points of a FreeformPointLineSeries. If points are set to (1,1), it's very fast. But otherwise it's slow. my current code : (very slow) For Each f As FreeformPointLineSeries In chart.ViewXY.FreeformPointLineSeries Dim w = CSng(...
- Tue Oct 24, 2017 4:08 pm
- Forum: LightningChart Ultimate WinForms
- Topic: problem with band
- Replies: 17
- Views: 34682
problem with band
hi I've been trying to fix a problem for several months, but I think it's on your side. When I move a band over a segment containing FreeformPointLineSeries, if the segment has a certain height or width, the band move slowly or quickly. Please check my videos. In the quick version, the band follow m...
- Mon May 02, 2016 3:12 pm
- Forum: LightningChart Ultimate WinForms
- Topic: viewxy - change NaN visual representation
- Replies: 5
- Views: 9215
Re: viewxy - change NaN visual representation
you can clip data:
find nan values
SampleDataSeries.SetClipAreas
find min and max (without nan)
y.setrange(min,max)
find nan values
SampleDataSeries.SetClipAreas
find min and max (without nan)
y.setrange(min,max)
- Mon May 02, 2016 11:46 am
- Forum: LightningChart Ultimate WinForms
- Topic: viewxy - change NaN visual representation
- Replies: 5
- Views: 9215
Re: viewxy - change NaN visual representation
find & replace
- Mon Apr 25, 2016 6:49 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
and something I receive a fatal error : {"Render device create failed: Object reference not set to an instance of an object."} StackTrace: at Arction.WinForms.Charting.LightningChartUltimate.MMC() at Arction.WinForms.Charting.LightningChartUltimate.SYC() at Arction.WinForms.Charting.Lightn...
- Mon Apr 25, 2016 6:41 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
if I set :
.RenderOptions.AntiAliasLevel = 1
.RenderOptions.LineAAType2D = LineAntiAliasingType.QLAA
.RenderOptions.DeviceType = RendererDeviceType.AutoPreferD11
The text of each annotation doesn't appear.
.RenderOptions.AntiAliasLevel = 1
.RenderOptions.LineAAType2D = LineAntiAliasingType.QLAA
.RenderOptions.DeviceType = RendererDeviceType.AutoPreferD11
The text of each annotation doesn't appear.
- Mon Apr 25, 2016 3:43 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
there is another problem:
in your version 7, check both pictures and see the diffrence between renderer = auto and renderer = AutoPreferD11
with renderer = AutoPreferD11, the graph is not clear.
in your version 7, check both pictures and see the diffrence between renderer = auto and renderer = AutoPreferD11
with renderer = AutoPreferD11, the graph is not clear.
- Mon Apr 25, 2016 3:29 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
great
thanks for your work
thanks for your work
- Mon Apr 25, 2016 11:56 am
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
hi
did you try to fix the problem ?
thanks
did you try to fix the problem ?
thanks
- Thu Apr 21, 2016 5:25 pm
- Forum: LightningChart Ultimate WinForms
- Topic: RangeChangedEventArgs constructor
- Replies: 1
- Views: 3612
RangeChangedEventArgs constructor
hi
in the version 7.0, can you add this constructor for RangeChangedEventArgs
new RangeChangedEventArgs(min, max, axe, cancel)
thanks
in the version 7.0, can you add this constructor for RangeChangedEventArgs
new RangeChangedEventArgs(min, max, axe, cancel)
thanks
- Thu Apr 21, 2016 5:11 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
doesn't change, I tried in "large data speed" and "cut line data"
why you need a super video card to redraw a simple line ?
why you need a super video card to redraw a simple line ?
- Thu Apr 21, 2016 4:13 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
here is your "large data open speed test"
there is always a lag between mouse position and band border position
http://www.gel.usherbrooke.ca/audio/spi ... 120653.mp4
there is always a lag between mouse position and band border position
http://www.gel.usherbrooke.ca/audio/spi ... 120653.mp4
- Thu Apr 21, 2016 4:03 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
check the cursor and the mouse, the cursor must be under the mouse, the line is always 1 cm to the right or to the left
same problem with a simple band.
it' is a basic task.
if I create a picturebox, it follows my mouse
http://www.gel.usherbrooke.ca/audio/spi ... 115421.mp4
thanks
same problem with a simple band.
it' is a basic task.
if I create a picturebox, it follows my mouse
http://www.gel.usherbrooke.ca/audio/spi ... 115421.mp4
thanks
- Thu Apr 21, 2016 3:56 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
what is the maximum size for attachment, i will send you a video
- Thu Apr 21, 2016 3:53 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
same problem, the band doesnt follow the mouse cursor, always 1 cm between both positions
the lag disappears when you stop the mouse
the lag disappears when you stop the mouse
- Thu Apr 21, 2016 3:41 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
I have only 140 errors with your new version ;(
- Thu Apr 21, 2016 3:38 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
where is Arction.LightningChartUltimate.ScrollBar in your version 7
- Thu Apr 21, 2016 3:00 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
I cannot download the version 7.0.2 on your server.
I receive a timeout message
I receive a timeout message
- Thu Apr 21, 2016 2:54 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
I tried a lot of computers and the lag is always there
- Thu Apr 21, 2016 2:23 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
my computer is new (dell precision 7510). my video card is normal (not bad, not very good), it's not a video gamer card. Intel HD graphic 530 total available graph memory : 8000 mb dedicated video memory : 128 mb system video memory : 0 mb shared system memory : 8000 mb why you need a super graphic ...
- Thu Apr 21, 2016 2:17 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
each user has a different computer.
what is the difference between version 6.5 and 7.0 ? I don't want to rewrite all my code.
what is the difference between version 6.5 and 7.0 ? I don't want to rewrite all my code.
- Thu Apr 21, 2016 1:51 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
Hi I tried your example "Large Data open speed test" with a simple band (with transparent interior). If you resize the band (by left or by right), the border doesn't follow the mouse position, there is a lag between the border position and the mouse position. I can send you a video if you ...
- Wed Apr 13, 2016 11:34 am
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
Re: performance with two screens
version 6.5.8.4 I made a mistake. If I maximize my chart on both screens, the resolution is 3840x1080 (not 3840x2160). why the behavior is not the same depending on the size of my chart ? when I move a band, do you redraw all the points of the chart or just the points under the band (the band is onl...
- Tue Apr 12, 2016 7:13 pm
- Forum: LightningChart Ultimate WinForms
- Topic: performance with two screens
- Replies: 29
- Views: 124993
performance with two screens
hi I have a chart with 2 signals and 2 bands. When my chart is smaller than 1 screen (1920x1080), I can move (with the position of my mouse) my bands very quickly. But If I maximize my chart on 2 screens (3840x2160), there is a big lag between the position of my mouse and the position of the bands. ...
- Mon Jan 18, 2016 3:33 pm
- Forum: LightningChart Ultimate WinForms
- Topic: xaxis labels
- Replies: 3
- Views: 6283
Re: xaxis labels
didnt modify
true and 50%
true and 50%
- Mon Jan 18, 2016 2:42 pm
- Forum: LightningChart Ultimate WinForms
- Topic: xaxis labels
- Replies: 3
- Views: 6283
xaxis labels
hi
sometimes the x-axis labels are unreadable. is it possible to fix the problem ?
(always at least a space between 2 labels)
thanks
sometimes the x-axis labels are unreadable. is it possible to fix the problem ?
(always at least a space between 2 labels)
thanks
- Wed Jan 13, 2016 9:40 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segments & y-axis labels
- Replies: 1
- Views: 4134
segments & y-axis labels
hi I think there is a bug with Y-Axis labels when a segment become very small. My picture1 is normal (you can see the Y-Axis labels). If I resize my main window just a little bit, all Y-Axis labels display a long number. (picture2) My Resize event is empty. Same thing if I have only one segment. tha...
- Thu Mar 19, 2015 6:50 pm
- Forum: LightningChart Ultimate WinForms
- Topic: wrong scrollbar size
- Replies: 2
- Views: 6380
wrong scrollbar size
hi the scrollbar is too long of one pixel thanks Imports Arction.LightningChartUltimate.SeriesXY Imports Arction.LightningChartUltimate Imports Arction.LightningChartUltimate.Axes Public Class Form1 Public WithEvents m_Chart As New LightningChartUltimate Private Sub Form1_Load(sender As Object, e As...
- Thu Mar 19, 2015 6:31 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MouseMoveOff problem
- Replies: 4
- Views: 6538
Re: MouseMoveOff problem
move your mouse over the Y axis and leave quickly (to the left)
- Thu Mar 19, 2015 6:29 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MouseMoveOff problem
- Replies: 4
- Views: 6538
Re: MouseMoveOff problem
Imports Arction.LightningChartUltimate.SeriesXY Imports Arction.LightningChartUltimate Imports Arction.LightningChartUltimate.Axes Public Class Form1 Public WithEvents m_Chart As New LightningChartUltimate Private Sub Form1_Load(sender As Object, e As EventArgs) Handles Me.Load m_Chart.Parent = Me m...
- Tue Mar 17, 2015 12:51 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MouseMoveOff problem
- Replies: 4
- Views: 6538
MouseMoveOff problem
hi Your MouseMoveOff event doesn't work properly. If you move your mouse outside of the object very fast, the event is not fired. example: AddHandler Chart.ViewXY.YAxes(0).MouseOverOn, AddressOf YAxis_MouseMoveOn AddHandler Chart.ViewXY.YAxes(0).MouseOverOff, AddressOf YAxis_MouseMoveOff Private Sub...
- Wed Mar 11, 2015 3:57 pm
- Forum: LightningChart Bug Reports
- Topic: bug contextmenustrip over lightningchart
- Replies: 2
- Views: 8183
bug contextmenustrip over lightningchart
hi create a new project add a winform add a lightningchart set dock property -> fill add a contextmenustrip (or a menustrip control) add 3 or 4 submenus (ex: new, open, add, close) click on the chart (to hide the contextmenustrip) click on the contextmenustrip1 icon (you will see the contextmenu ove...
- Tue Mar 03, 2015 2:51 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Zoom bug with Stacked View
- Replies: 1
- Views: 4308
Zoom bug with Stacked View
hi there is a big problem when you zoom in the stacked view if xaxis.minimum =0 and xaxis.maximum = 50 When you zoom more than the xaxis.maximum value (example : from 10 to 60) the newMin and newMax values are incorrect newMin = xaxis.maximum (instead of 10) newMax > xaxis.maximum (instead of 50) yo...
- Mon Dec 15, 2014 5:36 pm
- Forum: LightningChart Ultimate WinForms
- Topic: SeriesEventMarkers & ClipAreas
- Replies: 4
- Views: 6960
Re: SeriesEventMarkers & ClipAreas
not fixed in your new release 6.3.2
text is visible, not the icon
thanks
text is visible, not the icon
thanks
- Thu Dec 11, 2014 2:15 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MinimumSize bug
- Replies: 1
- Views: 4278
MinimumSize bug
hi
create a new project
add a chart
change minimumsize = 0,0
save your project
close your project
open your project
minimumsize = 110,90
thanks
create a new project
add a chart
change minimumsize = 0,0
save your project
close your project
open your project
minimumsize = 110,90
thanks
- Wed Dec 10, 2014 9:53 pm
- Forum: LightningChart Ultimate WinForms
- Topic: getgraphsegmentinfo
- Replies: 1
- Views: 4155
getgraphsegmentinfo
hi very good job for your segmented view, very easy to implement. but the getgraphsegmentinfo function doesn't return the good information when the layout is set to segmented example : Chart.ViewXY.AxisLayout.Segments.Count = 2 Chart.ViewXY.GetGraphSegmentInfo.SegmentCount = 1 it would be nice if yo...
- Wed Dec 03, 2014 4:09 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
and how you can get the segment height (in pixel) ?
like chart.ViewXY.GetGraphSegmentInfo.SegmentHeight
because chart.ViewXY.AxisLayout.Segments(i).height return always 1
thanks
like chart.ViewXY.GetGraphSegmentInfo.SegmentHeight
because chart.ViewXY.AxisLayout.Segments(i).height return always 1
thanks
- Wed Dec 03, 2014 3:03 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
hi very good job for your segmented view, very easy to implement. but the getgraphsegmentinfo function doesn't return the good information when the layout is set to segmented example : Chart.ViewXY.AxisLayout.Segments.Count = 2 Chart.ViewXY.GetGraphSegmentInfo.SegmentCount = 1 It's a little bit dist...
- Wed Dec 03, 2014 1:11 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
yesss
I will check your new version
thanks
I will check your new version
thanks
- Wed Dec 03, 2014 1:10 pm
- Forum: LightningChart Ultimate WinForms
- Topic: SeriesEventMarkers & ClipAreas
- Replies: 4
- Views: 6960
Re: SeriesEventMarkers & ClipAreas
thanks for the new release
- Mon Dec 01, 2014 4:59 pm
- Forum: LightningChart Ultimate WinForms
- Topic: SeriesEventMarkers & ClipAreas
- Replies: 4
- Views: 6960
SeriesEventMarkers & ClipAreas
hi
if a SeriesEventMarker is in a clipping area, the text is visible but not the icon, why ?
A GetClipAreas function would be interesting.
thanks
if a SeriesEventMarker is in a clipping area, the text is visible but not the icon, why ?
A GetClipAreas function would be interesting.
thanks
- Thu Oct 30, 2014 11:58 am
- Forum: LightningChart Ultimate WinForms
- Topic: rectangle zoomin
- Replies: 4
- Views: 9415
Re: rectangle zoomin
yes thanks
- Mon Oct 20, 2014 4:48 pm
- Forum: LightningChart Ultimate WinForms
- Topic: rectangle zoomin
- Replies: 4
- Views: 9415
Re: rectangle zoomin
thanks
- Fri Oct 17, 2014 6:11 pm
- Forum: LightningChart Ultimate WinForms
- Topic: rectangle zoomin
- Replies: 4
- Views: 9415
rectangle zoomin
hi there is a way to hide the rectangle zoomin ? I want to cancel a zoomin action with the chart.keydown event (when I press on escape) I able to cancel the zoomin action but I want to hide the rectangle when the user press escape. The rectangle disappears only when the user releases the left mouse ...
- Wed Oct 08, 2014 11:55 am
- Forum: LightningChart Ultimate WinForms
- Topic: zoomrectline problem
- Replies: 4
- Views: 7366
Re: zoomrectline problem
ok thanks
- Tue Oct 07, 2014 11:56 am
- Forum: LightningChart Ultimate WinForms
- Topic: zoomrectline problem
- Replies: 4
- Views: 7366
Re: zoomrectline problem
hi
I would like to know if this behavior is normal?
thanks
I would like to know if this behavior is normal?
thanks
- Mon Oct 06, 2014 12:09 pm
- Forum: LightningChart Ultimate WinForms
- Topic: annotation
- Replies: 3
- Views: 7137
Re: annotation
a keypress event would be nice
thanks
thanks
- Fri Oct 03, 2014 7:03 pm
- Forum: LightningChart Ultimate WinForms
- Topic: annotation
- Replies: 3
- Views: 7137
annotation
hi
is it possible to edit an annotation text (by the user) ?
thanks
is it possible to edit an annotation text (by the user) ?
thanks
- Thu Oct 02, 2014 3:05 pm
- Forum: LightningChart Ultimate WinForms
- Topic: zoomrectline problem
- Replies: 4
- Views: 7366
Re: zoomrectline problem
you can try this code: Imports Arction.LightningChartUltimate.SeriesXY Imports Arction.LightningChartUltimate Imports Arction.LightningChartUltimate.Axes Public Class Form1 Private Sub Form1_Load(sender As Object, e As EventArgs) Handles Me.Load Dim axisX As AxisX = m_Chart.ViewXY.XAxes(0) axisX.Scr...
- Thu Oct 02, 2014 3:01 pm
- Forum: LightningChart Ultimate WinForms
- Topic: zoomrectline problem
- Replies: 4
- Views: 7366
zoomrectline problem
hi when you are zooming in the chart, if you press a key (ex: space, print screen, F7...), the zoomin is canceled, is it normal ? if yes, why it's not only Escape ? and if you're zooming and you press a key. When you release the left mouse button, the zoomrectline doesnt disappear and the zoomin is ...
- Tue Sep 30, 2014 3:36 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Band LimitYToStackSegment bug
- Replies: 1
- Views: 5323
Band LimitYToStackSegment bug
Hi I think there is a bug with the title location when you limit the band to the Y segment. Can you try this code ? (Create a form, add your chart and 2 buttons) Imports Arction.LightningChartUltimate.SeriesXY Imports Arction.LightningChartUltimate Imports Arction.LightningChartUltimate.Axes Public ...
- Mon Sep 29, 2014 12:29 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
payment done!
thanks
thanks
- Fri Sep 26, 2014 5:29 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
ok
- Fri Sep 26, 2014 4:54 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
- Fri Sep 26, 2014 3:38 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
ok perfect thanks
did you tried my code ?
did you tried my code ?
- Fri Sep 26, 2014 3:37 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
ok because that would be really useful to show grid lines above the sampledataseries
- Fri Sep 26, 2014 3:21 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
now try this code run the project and move the y-axis up and down the lines will disappear if min and max > 0 or min and max < 0 thanks Imports Arction.LightningChartUltimate.SeriesXY Imports Arction.LightningChartUltimate Imports Arction.LightningChartUltimate.Axes Public Class Form2 Private Sub Fo...
- Fri Sep 26, 2014 3:09 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
I tried your code, and the behind property doesn't work
try it
gridLines.Behind = false;
try it
gridLines.Behind = false;
- Fri Sep 26, 2014 2:22 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
and the Behind property doesn't work, the lines are always behind the sampladataseries.
- Fri Sep 26, 2014 1:40 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
same thing if min and max are positive, the lines disappear
- Fri Sep 26, 2014 1:28 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
your workaround works with linecollection but I think there is a bug:
if my Y-Axis has a negative min and a negative max (ex: -50 to -10),
the lines are invisible.
I tried to switch min and max for AY and BY but it doent work.
I tried BY=math.abs(max), doesn't work
thanks
if my Y-Axis has a negative min and a negative max (ex: -50 to -10),
the lines are invisible.
I tried to switch min and max for AY and BY but it doent work.
I tried BY=math.abs(max), doesn't work
thanks
- Fri Sep 26, 2014 12:02 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
ok it's done, I bought a license. Like you said, can you set my requirements to quick implementation queue ? What I need : 1- Two Y-Axis per segment (left & right) for 2 sampledataseries (see above) 2- An property to show panning icon after the threshold (ex: ZoomPanOptions.ShowPanningIconAfterT...
- Thu Sep 25, 2014 9:23 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MousePanThreshold
- Replies: 6
- Views: 11323
Re: MousePanThreshold
it works
thanks
thanks
- Thu Sep 25, 2014 6:49 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MousePanThreshold
- Replies: 6
- Views: 11323
Re: MousePanThreshold
ok
and there is a workaround to change the background color outside of a band (see picture)
thanks
and there is a workaround to change the background color outside of a band (see picture)
thanks
- Thu Sep 25, 2014 6:41 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
ok what I need
thanks
thanks
- Thu Sep 25, 2014 5:08 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
I need different vertical grid lines of each segment
- Thu Sep 25, 2014 5:04 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MousePanThreshold
- Replies: 6
- Views: 11323
Re: MousePanThreshold
1- I don't want to disable panning
2- I want to show icon only after the threshold
and I want to show all other internal icons
2- I want to show icon only after the threshold
and I want to show all other internal icons
- Thu Sep 25, 2014 4:06 pm
- Forum: LightningChart Ultimate WinForms
- Topic: MousePanThreshold
- Replies: 6
- Views: 11323
MousePanThreshold
hi
is it possible to show the panning icon only after the MousePanThreshold?
it's very disturbing when you have a right-click event.
thanks
is it possible to show the panning icon only after the MousePanThreshold?
it's very disturbing when you have a right-click event.
thanks
- Thu Sep 25, 2014 3:39 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Individual major/minor line style
- Replies: 23
- Views: 298227
Re: Individual major/minor line style
is it possible to add a different grid for each segment ?
- Wed Sep 24, 2014 12:06 pm
- Forum: LightningChart Ultimate WinForms
- Topic: linecursor
- Replies: 2
- Views: 6881
Re: linecursor
ok thanks
- Tue Sep 23, 2014 9:02 pm
- Forum: LightningChart Ultimate WinForms
- Topic: linecursor
- Replies: 2
- Views: 6881
linecursor
hi
is it possible to set the linecursor height & top to fit in a specify segment ?
I want to play a segment (each segment is a wave file)
thanks
is it possible to set the linecursor height & top to fit in a specify segment ?
I want to play a segment (each segment is a wave file)
thanks
- Fri Sep 19, 2014 5:15 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y axis layout
- Replies: 6
- Views: 10829
Re: y axis layout
but it's not possible to show the area of a sampledataseries (without adding another style of series) ?
- Fri Sep 19, 2014 3:15 pm
- Forum: LightningChart Ultimate WinForms
- Topic: designer bug
- Replies: 1
- Views: 4779
designer bug
hi add a chartultimate in a form (in c# or vb) add sampledataseries in the designer (click viewxy, click sampledataseries, click ...) add a couple of point in sampledouble (example : 4, 0, 5, 2, 8) click ok you will show your series now close your form or your project reopen the form the series is s...
- Fri Sep 19, 2014 3:07 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y axis layout
- Replies: 6
- Views: 10829
Re: y axis layout
is it possible to show area under a sampledataseries (with the speed of the sampledataseries) ?
thanks
thanks
- Fri Sep 19, 2014 12:18 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y axis layout
- Replies: 6
- Views: 10829
Re: y axis layout
perfect
- Fri Sep 19, 2014 11:46 am
- Forum: LightningChart Ultimate WinForms
- Topic: dll definitions
- Replies: 2
- Views: 5671
Re: dll definitions
no problem
thanks
thanks
- Thu Sep 18, 2014 5:00 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
ok thanks
I will buy it next week.
I want to test a few things before.
Maybe Tuesday or Wednesday.
I will buy it next week.
I want to test a few things before.
Maybe Tuesday or Wednesday.
- Thu Sep 18, 2014 2:57 pm
- Forum: LightningChart Ultimate WinForms
- Topic: dll definitions
- Replies: 2
- Views: 5671
dll definitions
hi
I have a suggestion:
is it possible to add a little definition for each property, event or function in your library?
When we go through the list of properties we have to guess the function of each property.
Maybe this suggestion is already in your to-do list.
thanks
I have a suggestion:
is it possible to add a little definition for each property, event or function in your library?
When we go through the list of properties we have to guess the function of each property.
Maybe this suggestion is already in your to-do list.
thanks
- Thu Sep 18, 2014 2:46 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y axis layout
- Replies: 6
- Views: 10829
y axis layout
hi
I updated my last dll for 6.1.
Now my y-axis doesn't have the same layout.
I want to put the labels of the second y-axis on the right (not over the segment)
Where is the property ?
thanks
I updated my last dll for 6.1.
Now my y-axis doesn't have the same layout.
I want to put the labels of the second y-axis on the right (not over the segment)
Where is the property ?
thanks
- Thu Sep 18, 2014 2:35 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
ok but how it works ?
- Thu Sep 18, 2014 12:37 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
hi
i'm ready to buy a license every year for my project
but I need this feature, is it possible to add it ?
I think is very useful.
thanks
i'm ready to buy a license every year for my project
but I need this feature, is it possible to add it ?
I think is very useful.
thanks
- Mon Sep 15, 2014 9:17 pm
- Forum: LightningChart Ultimate WinForms
- Topic: axis index and series index
- Replies: 3
- Views: 6523
Re: axis index and series index
if I remove and insert the axis the series doesn't follow the axis
- Mon Sep 15, 2014 6:00 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y-axis layout
- Replies: 4
- Views: 10041
Re: y-axis layout
not interesting when the user switch between stacked and layered view
you must create and delete axis all the time
you must create and delete axis all the time
- Mon Sep 15, 2014 5:45 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
you can see an example
- Mon Sep 15, 2014 5:39 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y-axis layout
- Replies: 4
- Views: 10041
Re: y-axis layout
hi
as you see in the picture, the segment in the second take all the place.
Imagine with 20 segments, the layered view is inappropriate.
as you see in the picture, the segment in the second take all the place.
Imagine with 20 segments, the layered view is inappropriate.
- Mon Sep 15, 2014 12:17 pm
- Forum: LightningChart Ultimate WinForms
- Topic: legend box 2
- Replies: 2
- Views: 6835
Re: legend box 2
ok thanks
- Mon Sep 15, 2014 12:17 pm
- Forum: LightningChart Ultimate WinForms
- Topic: y-axis layout
- Replies: 4
- Views: 10041
y-axis layout
Hi I suggest a new Y-axis layout: Possibility to layer all Y-Axis to show only one with the biggest max and the smallest min. When you have a lot of segments, the layered view is inappropriate. example: .ViewXY.AxisLayout.YAxisAutoPlacement = YAxisAutoPlacement.AllLeft .ViewXY.AxisLayout.YAxesLayout...
- Mon Sep 15, 2014 11:58 am
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
Re: segment
hi like I said I want to use only one chart to zoom over all the segments. It could be possible if you add a layout for the X-Axis axislayout.XAxisLayout = stacked axislayout.YAxisLayout = stacked axislayout.XAxisAutoPlacement = Allbottom axislayout.YAxisAutoPlacement = LeftThenright Is it possible ...
- Fri Sep 12, 2014 2:45 pm
- Forum: LightningChart Ultimate WinForms
- Topic: axis index and series index
- Replies: 3
- Views: 6523
axis index and series index
Hi
It could be nice if we could retrieve the index of an axis in the axis list.
A property like indexOf or GetIndex.
Same thing for a series in the sampledataseries list.
Also functions like SendtoBack, BringtoFront, MoveUp, MoveDown could be nice to move an axis or a series in the list.
thanks
It could be nice if we could retrieve the index of an axis in the axis list.
A property like indexOf or GetIndex.
Same thing for a series in the sampledataseries list.
Also functions like SendtoBack, BringtoFront, MoveUp, MoveDown could be nice to move an axis or a series in the list.
thanks
- Fri Sep 12, 2014 2:35 pm
- Forum: LightningChart Ultimate WinForms
- Topic: setrange bug
- Replies: 1
- Views: 5180
setrange bug
hi I have 2 sampledataseries and 2 Y-Axis. The second series is not assigned (voluntary). Y1 Y2 s1.AssignYAxisIndex = 0 s2.AssignYAxisIndex = -1 if I call setRange on the first Y-Axis Y1, s2.AssignYAxisIndex will be set to 0 : For Each series As SampleDataSeries In .ViewXY.SampleDataSeries If series...
- Thu Sep 11, 2014 7:13 pm
- Forum: LightningChart Ultimate WinForms
- Topic: segment
- Replies: 17
- Views: 47827
segment
hi is it possible to add 2 Y-axis for each segment in stacked view? (like componentone for example, there is a Y2 property) I would like to stack wave files and add a trendline in each of them with a different scaling (for example the RMS value in dB), but I want to use only one chart to zoom over a...
- Wed Sep 10, 2014 2:15 pm
- Forum: LightningChart Ultimate WinForms
- Topic: legend box 2
- Replies: 2
- Views: 6835
legend box 2
hi 2- is it possible to change the location of the legend manually: example legendbox.left = 0 legendbox.top = 0 legendbox.width = me.width 3- I lost the legendbox if I select position = topleft, topcenter or topright 4- Is it possible to change the series icon in the legendbox : line -> box (more v...
- Tue Sep 09, 2014 12:47 pm
- Forum: LightningChart Ultimate WinForms
- Topic: legend box
- Replies: 1
- Views: 5051
Re: legend box
I found to remove the bands
- Tue Sep 09, 2014 12:43 pm
- Forum: LightningChart Ultimate WinForms
- Topic: legend box
- Replies: 1
- Views: 5051
legend box
hi 1- is it possible to remove all bands from legend box, just series ? 2- is it possible to change the location of the legend manually: example legendbox.left = 0 legendbox.top = 0 legendbox.width = me.width 3- I lost the legendbox if I select position = topleft, topcenter or topright 4- Is it poss...
- Mon Sep 08, 2014 12:36 pm
- Forum: LightningChart Ultimate WinForms
- Topic: graph area
- Replies: 2
- Views: 6546
Re: graph area
thanks
- Fri Sep 05, 2014 7:03 pm
- Forum: LightningChart Ultimate WinForms
- Topic: previous zoom and next zoom
- Replies: 1
- Views: 4665
previous zoom and next zoom
hi
I want to know how can I get the previous/next zoom in the stack zoom in my KeyDown event.
thanks
I want to know how can I get the previous/next zoom in the stack zoom in my KeyDown event.
thanks
- Fri Sep 05, 2014 6:58 pm
- Forum: LightningChart Ultimate WinForms
- Topic: graph area
- Replies: 2
- Views: 6546
graph area
hi I have 1 chart with 3 sampledataseries. I have 3 Y-axis. So my chart has 3 stacked graphics. I want to know where I can get each graphic location coordinates (x,y, width,height). Each series has a IsMouseOver property. ViewXY has a IsMouseOverGraphArea. But where is this property for each graphic...