Hi David,
My sincere apologizes for the delay in getting back to you.If you want to retain the Symbol Label''s size,then you can set a fixed value to the Symbol label within the Diagram.Property changed event.Please refer the following code snippet
private void diagram1_PropertyChanged(object sender, Syncfusion.Windows.Forms.Diagram.PropertyEventArgs evtArgs)
{
if(evtArgs.Node is Syncfusion.Windows.Forms.Diagram.Label && evtArgs.PropertyName == "Text")
{
//Set the fixed size to the SymbolLabel
label.Size=new SizeF(float width,float height);
}
}
Please refer the attached sample that demonstrate this completely and let me know if you have any questions. We will be glad to assist you.
Thank you,
Meera.
Fixed TextNode.zip