private Int32 FilterNodeState(String forNodeValue)
{
Telerik.Web.UI.RadTreeView filterTreeView = (Telerik.Web.UI.RadTreeView)BasicFiltersSelection.Items[0].FindControl("BasicFiltersTreeView");
if (filterTreeView == null)
{
return(1);
}
Int32 filterState = 1;
Telerik.Web.UI.RadTreeNode filterNode;
filterNode = filterTreeView.FindNodeByValue(forNodeValue);
if (filterNode.Nodes.Count == 2)
{
Telerik.Web.UI.RadTreeNode filterValue1 = filterNode.Nodes[0];
Telerik.Web.UI.RadTreeNode filterValue2 = filterNode.Nodes[1];
filterState = Convert.ToInt32(filterValue1.Checked) + Convert.ToInt32(filterValue2.Checked);
}
else
{
filterState = Convert.ToInt32(filterNode.Checked);
}
return(filterState);
}
protected void BasicFiltersTreeView_OnNodeCheck(Object sender, Telerik.Web.UI.RadTreeNodeEventArgs e)
{
Telerik.Web.UI.RadTreeNode filterNode = e.Node;
Telerik.Web.UI.RadTreeView filterTreeView = (Telerik.Web.UI.RadTreeView)BasicFiltersSelection.Items[0].FindControl("BasicFiltersTreeView");
if (filterTreeView == null)
{
return;
}
if (filterNode.Value.Contains("Value"))
{
return;
}
if (filterNode.Nodes.Count == 2)
{
Telerik.Web.UI.RadTreeNode filterValue1 = filterNode.Nodes[0];
Telerik.Web.UI.RadTreeNode filterValue2 = filterNode.Nodes[1];
Int32 filterState = Convert.ToInt32(filterValue1.Checked) + Convert.ToInt32(filterValue2.Checked);
switch ((filterState + 1))
{
case 1: // MOVE FROM NO SELECTED TO INDETERMINATE
filterTreeView.FindNodeByValue(filterValue1.Value).Checked = true;
filterTreeView.FindNodeByValue(filterValue2.Value).Checked = false;
break;
case 2: // MOVE FROM INDETERMINATE TO SELECTED
filterTreeView.FindNodeByValue(filterValue1.Value).Checked = true;
filterTreeView.FindNodeByValue(filterValue2.Value).Checked = true;
break;
case 3: // MOVE FROM SELECTED TO UNSELECTED
filterTreeView.FindNodeByValue(filterValue1.Value).Checked = false;
filterTreeView.FindNodeByValue(filterValue2.Value).Checked = false;
break;
}
}
WorkQueueItemsGrid.Rebind();
return;
}