CellArea.activate

bool activate(gtk.cell_area_context.CellAreaContext context,  gtk.widget.Widget widget,  gdk.rectangle.Rectangle cellArea,  gtk.types.CellRendererState flags,  bool  editOnly)

nothrow

Activates area, usually by activating the currently focused cell, however some subclasses which embed widgets in the area can also activate a widget if it currently has the focus.

Parameters

`context`	the #GtkCellAreaContext in context with the current row data
`widget`	the #GtkWidget that area is rendering on
`cellArea`	the size and location of area relative to widget’s allocation
`flags`	the #GtkCellRendererState flags for area for this row of data.
`editOnly`	if true then only cell renderers that are gtk.types.CellRendererMode.Editable will be activated.

Returns

Whether area was successfully activated.