Tree View drag / drop visual cue

[Toby]

Hi,

Is it possible to override the colour and width of the horizontal drag / drop visual cue? If so can you give me an example ?

 

Cheers

Toby

[Dinko | Tech Support Engineer]

Hello Toby,

The illustrated line is actually presented by an image that is specified in each theme. If you need to customize the line while dragging a node, it is necessary to specify the TreeViewElement.ItemDropHint property using an image. The following code snippet illustrates how to set a new drop hint. You can create a new drop hint image and apply it to the ItemDropHint property.

this.radTreeView1.TreeViewElement.ItemDropHint = new RadImageShape() { Image = Properties.Resources.MyNewImage };

I hope this information helps.

Regards,
Dinko | Tech Support Engineer
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