C# (CSharp) RulesTreeView.EndUpdate Exemples

Exemple #1

 private void SetTreeViewColours()
 {
     RulesTreeView.BeginUpdate();
     foreach (TreeNode node in RulesTreeView.Nodes)
     {
         SetColours(node);
     }
     RulesTreeView.EndUpdate();
 }

Exemple #2

 private void Collapsed(bool collapsed)
 {
     RulesTreeView.BeginUpdate();
     foreach (TreeNode node in RulesTreeView.Nodes)
     {
         if (collapsed)
         {
             node.Collapse();
         }
         else
         {
             node.ExpandAll();
         }
     }
     RulesTreeView.EndUpdate();
 }