Search found 6 matches
- Fri Sep 18, 2020 12:36 am
- Forum: LightningChart Ultimate WinForms
- Topic: lightningChart license
- Replies: 1
- Views: 3097
lightningChart license
Good morning, I have the LightningChart student license installed on my computer, I have 331 days left and I get a message on the screen that says: "License has not been activated for this machine" what should I do to solve this problem?
- Wed Oct 30, 2019 8:37 pm
- Forum: LightningChart Ultimate WinForms
- Topic: 3d graph from datagridview data
- Replies: 3
- Views: 7287
Re: 3d graph from datagridview data
Good afternoon, the state using a code that allows me to paste data to the datagridview with the same format mentioned above (72 columns and 11 rows) but gives me an error on the lines where the points are stored, System.IndexOutOfRangeException: 'Index out of matrix boundaries'. I use the following...
- Sun Oct 27, 2019 4:15 am
- Forum: LightningChart Ultimate WinForms
- Topic: 3d graph from datagridview data
- Replies: 3
- Views: 7287
3d graph from datagridview data
good morning, along with greeting you, I would like to ask you for help to make a 3D graphic from a cloud of points of 72 columns and 11 rows (must have this format), forming 24 curves, that is, the first 3 columns form a curve, The next 3 columns form another curve and so on. Unfortunately I have o...
- Wed Sep 04, 2019 7:06 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Pasar datos de un Datagridview a Lightningchart
- Replies: 5
- Views: 8474
Re: Pasar datos de un Datagridview a Lightningchart
¿Existe algún requisito previo de parte del control datagridview para que le gráfico funcione? no he podido crear el gráfico 3D :'(, quizás sea la forma de llenar el datagrid, o tal vez el origen de los datos, como se ingresan los datos, etc
- Wed Aug 28, 2019 7:21 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Pasar datos de un Datagridview a Lightningchart
- Replies: 5
- Views: 8474
Re: Pasar datos de un Datagridview a Lightningchart
Y en el caso del Gráfico 3D ¿Cómo seria ?
- Mon Aug 26, 2019 4:51 pm
- Forum: LightningChart Ultimate WinForms
- Topic: Pasar datos de un Datagridview a Lightningchart
- Replies: 5
- Views: 8474
Pasar datos de un Datagridview a Lightningchart
Como puedo pasar los datos de un DataGridView a un gráfico de LightningChart? no se como pasar los datos de la tabla al gráfico, en vb.net, agradecería si me dan un ejemplo.