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TreeView and chekboxes property

Hi,
I have a treeView control with chekboxes .
1. I need to get the treeNode that is about to be checked .
----------------------------------------------------------------------------
--
private void treeView1_BeforeCheck(object sender,................)
{
TreeNode checkedTreeNode= get ???????
}
----------------------------------------------------------------------------
--
2. I need also if possible to disable the checkbox next to a treeNode.

Thanks in advance.
Nov 15 '05 #1
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