[−][src]Trait gtk::AppChooserDialogExt
Required methods
fn get_heading(&self) -> Option<GString>
Returns the text to display at the top of the dialog.
Returns
the text to display at the top of the dialog, or None
, in which
case a default text is displayed
fn get_widget(&self) -> Widget
fn set_heading(&self, heading: &str)
Sets the text to display at the top of the dialog. If the heading is not set, the dialog displays a default text.
heading
a string containing Pango markup
fn get_property_gfile(&self) -> Option<File>
The GFile used by the AppChooserDialog
.
The dialog's AppChooserWidget
content type will be guessed from the
file, if present.
fn connect_property_heading_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
&self,
f: F
) -> SignalHandlerId
Implementors
impl<O: IsA<AppChooserDialog>> AppChooserDialogExt for O
[src]
fn get_heading(&self) -> Option<GString>
[src]
fn get_widget(&self) -> Widget
[src]
fn set_heading(&self, heading: &str)
[src]
fn get_property_gfile(&self) -> Option<File>
[src]
fn connect_property_heading_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId
[src]
&self,
f: F
) -> SignalHandlerId