| Overload | Description | 
|---|---|
| OpenHeaderContextMenu(String) | Opens the context menu for a header in this column tree or list tree, by column name. | 
| OpenHeaderContextMenu(UInt32) | Opens the context menu for a header in this column tree or list tree, by column index. | 

                                                        
                                                        
                                                        
                                                        
                                                        
                                                            
                                                            
                                        
                                        