protected void grdSitemap_HtmlRowPrepared(object sender, DevExpress.Web.ASPxTreeList.TreeListHtmlRowEventArgs e)
{
ASPxTreeList treeList = (ASPxTreeList)sender;
ASPxCheckBox selectionCheckbox = null;
foreach (TableCell cell in e.Row.Cells)
{
TreeListSelectionCell selectionCell = cell as TreeListSelectionCell;
if (selectionCell != null)
{
selectionCheckbox = (ASPxCheckBox)selectionCell.Controls[0];
break;
}
}
if (selectionCheckbox != null)
{
TreeListNode node = treeList.FindNodeByKeyValue(e.NodeKey);
selectionCheckbox.Checked = true;
}
}
protected void ASPxTreeListDemo_HtmlRowPrepared(object sender, DevExpress.Web.ASPxTreeList.TreeListHtmlRowEventArgs e)
{
ASPxTreeList treeList = (ASPxTreeList)sender;
WebControl selectionCheckbox = null;
foreach (TableCell cell in e.Row.Cells)
{
TreeListSelectionCell selectionCell = cell as TreeListSelectionCell;
if (selectionCell != null)
{
selectionCheckbox = (WebControl)selectionCell.Controls[0];
break;
}
}
if (selectionCheckbox != null)
{
TreeListNode node = treeList.FindNodeByKeyValue(e.NodeKey);
if (node.HasChildren)
{
selectionCheckbox.Enabled = false;
}
}
}
