Retaining the selection to the new node using TreeviewAdv Demo

Question

Hi,

Using the TreeViewAdv with the context menu removed from the tree; when you right click on a node, the selection changes to the node that is being clicked. On releasing previously selected node(old node) is getting selected. But I don''t want this to happen. I want the selection changed to the new node, like the original TreeViewAdv demo with the context menu inplace.

I am using TreeviewAdv Demo. 

Thanks in advance,

Regards,
Krishna.

Deepa TS · Answer

Hi Krishna, 

Please refer to the sample attached along with this, that shows how you could accomplish the above by handling the TreeViewAdv''s MouseDown event as shown below :

private void treeViewAdv1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
//Getting the mouse right clicked point
Point p = this.treeViewAdv1.PointToClient(Control.MousePosition);

// Getting the node at the right click point
TreeNodeAdv node = this.treeViewAdv1.PointToNode(p);

// set the newly selected node
this.treeViewAdv1.SelectedNode = node;
}
}
Let me know if this meets your requirements.
Thanks for your interest in Syncfusion products.

Regards,
  
Deepa.T.SRightClick.zip

Administrator · Answer

Hi Deepa,
Its working great now. Thanks a lot.

Regards,
Krishna.