CellArea.activateCell

bool activateCell(gtk.widget.Widget widget,  gtk.cell_renderer.CellRenderer renderer,  gdk.event.Event event,  gdk.rectangle.Rectangle cellArea,  gtk.types.CellRendererState flags)

This is used by [gtk.cell_area.CellArea] subclasses when handling events to activate cells, the base [gtk.cell_area.CellArea] class activates cells for keyboard events for free in its own GtkCellArea->activate() implementation.

Parameters

`widget`	the [gtk.widget.Widget] that area is rendering onto
`renderer`	the [gtk.cell_renderer.CellRenderer] in area to activate
`event`	the [gdk.event.Event] for which cell activation should occur
`cellArea`	the [gtk.types.Rectangle] in widget relative coordinates of renderer for the current row.
`flags`	the [gtk.cell_renderer.CellRenderer]State for renderer

Returns

whether cell activation was successful