Alternative for IChartNode.SetSubNodeOwners?
Posted: Wed Apr 26, 2017 3:04 pm
When I tired to update LightningChart Ultimate WPF v.7 from v.7.1.2 to v.7.2.4 I realized that the method IChartNode.SetSubNodeOwners doesn't exist anymore!
Is there an alternative way to set sub-properties owners?
This is needed in our application!
7.1.2:
7.2.1:
Is there an alternative way to set sub-properties owners?
This is needed in our application!
7.1.2:
Code: Select all
/// <summary>
/// Interface for updating the object when its child objects property has changed
/// </summary>
[Description("Interface for updating the object when its child objects property has changed.")]
public interface IChartNode
{
/// <summary>Child object property has changed</summary>
/// <param name="relayer">The object who has relayed its child's notification. If the objects own property was changed, give "this"</param>
/// <param name="source">Source object whose property was changed</param>
/// <param name="flags">Flags to pass to owner level</param>
/// <param name="param">Free format string parameter</param>
/// <remarks>For chart internal use only</remarks>
void ChildPropertyChanged(object relayer, object source, uint flags, string param);
/// <summary>
/// Set sub-properties owners. Chart timer refreshes the node tree and all collection properties owners
/// must be assigned, if they are not already assigned.
/// </summary>
/// <returns>True if chart refresh is needed (node without owner found)</returns>
/// <remarks>For chart internal use only</remarks>
bool SetSubNodeOwners(IChartNode ownerNode);
}
Code: Select all
/// <summary>Interface for identifying chart objects.</summary>
[Description("Interface for identifying chart objects.")]
public interface IChartNode
{
}