set the checkbox visibility to false and remove the expand icon for a node based on certain condition in Telerik RadTreeView

Question

CheckBoxes="true" is set by default in a Telerik RadTreeView. But based on certain condition like if the resource id is 0 then the visibility of the check box must be set to false and the expand icon of the node must be hidden.

Which platform are you using? WPF? ASP.NET? – Magnus Lindhe Apr 14 '16 at 08:42 — Magnus Lindhe, Apr 14 '16 at 08:42

score 0 · Answer 1 · answered May 10 '13 at 15:22

0

you can use the Following:

public void DisabledCheckBox()
{
foreach (RadTreeNode n in RadTreeView.GetAllNode())
{
if( condition)
{
n.Checkable=false;
}
}
}

regards

answered May 10 '13 at 15:22

Adam

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29
24

score 0 · Answer 2 · answered Jun 17 '11 at 15:33

0

This can probably be done by:

iterating through the treeview nodes (when build), for example inside the NodeCreated event handler
locating the checkbox inside when node via the Controls collection
setting its visible property accordingly

answered Jun 17 '11 at 15:33

Dick Lampard

2,256
1
12
7

set the checkbox visibility to false and remove the expand icon for a node based on certain condition in Telerik RadTreeView

2 Answers2