treeview question c# win form

[fady_sayegh]

hi to all, i have a treeview with some nodes with checkboxes when the user check or uncheck a parent node, i want to check or uncheck all the child nodes (child nodes are maybe checked or unchecked) can someone post some code sample best regards and thanks in advance fady

[mav northwind]

Hi! You can solve this task by using a simple recursive function:

void CheckChildNodes(TreeNode parent, bool checked)
{
parent.Checked = checked;
foreach (TreeNode nd in parent.Nodes)
CheckChildNodes(nd, checked);
}

Regards, mav

[fady_sayegh]

thanks a lot mav fady