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RGtk2 (version 2.20.31)
gtkTreeViewColumnGetWidget: gtkTreeViewColumnGetWidget
Description
Returns the
GtkWidget
in the button on the column header. If a custom widget has not been set then
NULL
is returned.
Usage
gtkTreeViewColumnGetWidget(object)
Arguments
object
A
GtkTreeViewColumn
.
Value
GtkWidget
] The
GtkWidget
in the column header, or
NULL