gtk.CellEditable
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gtk.CellEditable

gtk.CellEditable — an interface for editing a TreeView cell

Synopsis

class gtk.CellEditable(gobject.GInterface):
    def start_editing(event)
    def editing_done()
    def remove_widget()

gtk.CellEditable Properties

"editing-canceled"Read/WriteIf True the editing on the cell has been canceled. This property is available in PyGTK 2.22 and above.

gtk.CellEditable Signal Prototypes

"editing-done"

 def callback(celleditable, user_param1, ...)

"remove-widget"

 def callback(celleditable, user_param1, ...)

Description

The gtk.CellEditable is an interface that provides editing of a cell in a gtk.TreeView cell.

Methods

gtk.CellEditable.start_editing

    def start_editing(event)

event :

A gtk.gdk.Event, or None

The start_editing() method begins the editing on a cell_editable widget that has been reparented over the treeview cell. event is the gtk.gdk.Event that began the editing process. If the editing was initiated through programmatic means, event may be None, .

gtk.CellEditable.editing_done

    def editing_done()

The editing_done() method emits the "editing_done" signal that notifies the cell renderer to update it's value from the cell.

gtk.CellEditable.remove_widget

    def remove_widget()

The remove_widget() method emits the "remove_widget" signal that indicates that the cell is finished editing, and the celleditable widget may now be destroyed.

Signals

The "editing-done" gtk.CellEditable Signal

    def callback(celleditable, user_param1, ...)

celleditable :

the celleditable that received the signal

user_param1 :

the first user parameter (if any) specified with the connect() method

... :

additional user parameters (if any)

The "editing-done" signal is emitted when the editing_done() method is called.

The "remove-widget" gtk.CellEditable Signal

    def callback(celleditable, user_param1, ...)

celleditable :

the celleditable that received the signal

user_param1 :

the first user parameter (if any) specified with the connect() method

... :

additional user parameters (if any)

The "remove-widget" signal is emitted when the cellrenderer for the treeview cell has retrieved the edited information and the celleditable widget can be destroyed.

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