FileChooserWidget.connectUpFolder

Connect to UpFolder signal.

The ::up-folder signal is a [keybinding signal]GtkBindingSignal which gets emitted when the user asks for it.

This is used to make the file chooser go to the parent of the current folder in the file hierarchy.

The default binding for this signal is Alt + Up.

class FileChooserWidget

gulong

connectUpFolder

(

)

(

Flag!"After" after = No.After

)

if (

isCallable!T &&

is(ReturnType!T == void)

(

Parameters!T.length < 1 ||

(

ParameterStorageClassTuple!T[0] == ParameterStorageClass.none &&

)

Parameters!T.length < 2

)

Parameters

callback T: signal callback delegate or function to connect
void callback(gtk.file_chooser_widget.FileChooserWidget fileChooserWidget)
fileChooserWidget the instance the signal is connected to (optional)
after Flag!"After": Yes.After to execute callback after default handler, No.After to execute before (default)

Signal ID