Hi,
I have created a custom RadDiagramShape. I would like to be able to add a drop down list to my shapes so that the user would be able to select a certain value from a list in order to identify each shape. Or some alternative solution which will allow a user to select a value from a drop down list to be able to identify shape objects that are used on the diagram. I've attached an image to try and describe what i would like to achieve.
Thanks.
2 Answers, 1 is accepted
0
Hi Jacques,
In this case, you just need a RadHostItem which will allow you to add the drop-down list to the shape. Here is the code:
Should you have any other questions do not hesitate to ask.
Regards,
Dimitar
Progress Telerik
In this case, you just need a RadHostItem which will allow you to add the drop-down list to the shape. Here is the code:
public partial class RadForm1 : Telerik.WinControls.UI.RadForm{ public RadForm1() { InitializeComponent(); var dropdownShape = new DropdownShape() { Position = new Point(100, 100), ElementShape = new RoundRectShape(), BackColor = Color.Red }; radDiagram1.AddShape(dropdownShape); }}class DropdownShape : RadDiagramShape{ RadDropDownList radDropDownListElement1; protected override void CreateChildElements() { base.CreateChildElements(); radDropDownListElement1 = new RadDropDownList(); for (int i = 0; i < 10; i++) { radDropDownListElement1.Items.Add(i.ToString()); } var host = new RadHostItem(radDropDownListElement1); this.DiagramShapeElement.Children.Add(host); }}Should you have any other questions do not hesitate to ask.
Regards,
Dimitar
Progress Telerik
Get quickly onboarded and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers. Learn More.
0
Jacques
Top achievements
Rank 1
Rank 1
answered on 28 Jan 2019, 12:55 PM
Thank you!
Worked Perfectly