startEditing
Begins editing on a @cell_editable.
The GtkCellRenderer
for the cell creates and returns a GtkCellEditable
from gtk_cell_renderer_start_editing(), configured for the GtkCellRenderer
type.
gtk_cell_editable_start_editing() can then set up @cell_editable suitably for editing a cell, e.g. making the Esc key emit GtkCellEditable::editing-done
.
Note that the @cell_editable is created on-demand for the current edit; its lifetime is temporary and does not persist across other edits and/or cells.
Parameters
event
The GdkEvent
that began the editing process, or null if editing was initiated programmatically