Functions for wxDirPickerCtrl class

This control allows the user to select a directory. The generic implementation is a button which brings up a wxDirDialog when clicked. Native implementation may differ but this is usually a (small) widget which give access to the dir-chooser dialog. It is only available if wxUSE_DIRPICKERCTRL is set to 1 (the default).


This class supports the following styles:

See: wxDirDialog, wxFileDirPickerEvent

This class is derived (and can use functions) from: wxPickerBase wxControl wxWindow wxEvtHandler

wxWidgets docs: wxDirPickerCtrl

Event types emitted from this class: command_dirpicker_changed


Option =
    {path, unicode:chardata()} |
    {message, unicode:chardata()} |
    {pos, {X :: integer(), Y :: integer()}} |
    {size, {W :: integer(), H :: integer()}} |
    {style, integer()} |
    {validator, wx:wx_object()}

Creates the widgets with the given parameters.

Return: true if the control was successfully created or false if creation failed.


Sets the absolute path of the currently selected directory.

If the control uses wxDIRP_DIR_MUST_EXIST and does not use wxDIRP_USE_TEXTCTRL style, the dirname must be a name of an existing directory and will be simply ignored by the native wxGTK implementation if this is not the case.