Method

GtkTextBufferset_max_undo_levels

Declaration [src]

void
gtk_text_buffer_set_max_undo_levels (
  GtkTextBuffer* buffer,
  guint max_undo_levels
)

Description [src]

Sets the maximum number of undo levels to perform.

If 0, unlimited undo actions may be performed. Note that this may have a memory usage impact as it requires storing an additional copy of the inserted or removed text within the text buffer.

Parameters

max_undo_levels guint
 

The maximum number of undo actions to perform.