private void UltraTree1InitializeDataNode(object sender, InitializeDataNodeEventArgs e)
{
// This event fires every time a node is added to the tree from
// a data source.
// Make sure that only the highest-level employees show up at
// the root level of the tree.
if (e.Node.Parent == null &&
GlobalFn.isNullRet(e.Node.Cells["keyParents"].Value, "") != "")
{
e.Node.Visible = false;
return;
}
// Put a space before each parent node and color the parent
// nodes so the the tree is a little easier to read.
if (e.Node.Nodes.Count > 0)
{
// No point in putting a space before the root node.
if (e.Node.Parent != null)
{
e.Node.Override.NodeSpacingBefore = 0;
}
e.Node.Override.NodeAppearance.BackColor = Color.FromArgb(238, 238, 238);
e.Node.Override.NodeAppearance.BackColor2 = Color.White;
e.Node.Override.NodeAppearance.BackGradientStyle = GradientStyle.Vertical;
e.Node.Override.NodeAppearance.BorderColor = Color.FromArgb(204, 204, 204);
}
// If this is the root node (CEO) then expand it.
//if (e.Node.Parent == null)
// e.Node.Expanded = true;
}
void mUltraTree_InitializeDataNode(object sender, InitializeDataNodeEventArgs e)
{
Console.WriteLine("22");
}
