Creates a new GtkFileChooserWidget.
This is a file chooser widget that can be embedded in custom windows, and it is the same widget that is used by GtkFileChooserDialog.
Open or save mode for the widget
a new GtkFileChooserWidget
ConstructionException GTK+ fails to create the object.
See Implementation
Creates a new GtkFileChooserWidget.
This is a file chooser widget that can be embedded in custom windows, and it is the same widget that is used by GtkFileChooserDialog.