start_editing
Description:
public virtual unowned CellEditable? start_editing (Event? event, Widget widget, string path, Rectangle background_area, Rectangle cell_area, CellRendererState flags)
Starts editing the contents of this this, through a new CellEditable widget created by the start_editing virtual function.
Parameters:
| this | |
| event |
a Event |
| widget |
widget that received the event |
| path |
widget-dependent string representation of the event location; e.g. for TreeView, a string representation of TreePath |
| background_area |
background area as passed to render |
| cell_area |
cell area as passed to render |
| flags |
render flags |
Returns:
|
A new CellEditable for editing this this , or null if editing is not possible |