func (v *AppChooserDialog) SetHeading(heading string) {
	cstr := C.CString(heading)
	defer C.free(unsafe.Pointer(cstr))
	C.gtk_app_chooser_dialog_set_heading(v.native(), (*C.gchar)(cstr))
}
func (v *AppChooserDialog) SetHeading(heading string) {
	cstr := C.CString(heading)
	defer C.free(unsafe.Pointer(cstr))
	C.gtk_app_chooser_dialog_set_heading(v.native(), (*C.gchar)(cstr))
}
func ( v * AppChooserDialog ) SetHeading ( heading string ) { cstr := C . CString ( heading ) defer C . free ( unsafe . Pointer ( cstr ) ) C . gtk_app_chooser_dialog_set_heading ( v . native ( ) , ( * C . gchar ) ( cstr ) ) }
// SetHeading() is a wrapper around gtk_app_chooser_dialog_set_heading().
SetHeading () is a wrapper around gtk_app_chooser_dialog_set_heading () .