wxDirPickerCtrl - Functions for wxDirPickerCtrl class
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wxDirPickerCtrl(3) Erlang Module Definition wxDirPickerCtrl(3) NAME wxDirPickerCtrl - Functions for wxDirPickerCtrl class DESCRIPTION This control allows the user to select a directory. The generic imple- mentation 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). Styles This class supports the following styles: See: wxDirDialog, wxFileDirPickerEvent This class is derived (and can use functions) from: wxPickerBase wxCon- trol wxWindow wxEvtHandler wxWidgets docs: wxDirPickerCtrl EVENTS Event types emitted from this class: command_dirpicker_changed DATA TYPES wxDirPickerCtrl() = wx:wx_object() EXPORTS new() -> wxDirPickerCtrl() new(Parent, Id) -> wxDirPickerCtrl() Types: Parent = wxWindow:wxWindow() Id = integer() new(Parent, Id, Options :: [Option]) -> wxDirPickerCtrl() Types: Parent = wxWindow:wxWindow() Id = integer() Option = {path, unicode:chardata()} | {message, unicode:chardata()} | {pos, {X :: integer(), Y :: integer()}} | {size, {W :: integer(), H :: integer()}} | {style, integer()} | {validator, wx:wx_object()} Initializes the object and calls create/4 with all the parame- ters. create(This, Parent, Id) -> boolean() Types: This = wxDirPickerCtrl() Parent = wxWindow:wxWindow() Id = integer() create(This, Parent, Id, Options :: [Option]) -> boolean() Types: This = wxDirPickerCtrl() Parent = wxWindow:wxWindow() Id = integer() 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. getPath(This) -> unicode:charlist() Types: This = wxDirPickerCtrl() Returns the absolute path of the currently selected directory. setPath(This, Dirname) -> ok Types: This = wxDirPickerCtrl() Dirname = unicode:chardata() 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. destroy(This :: wxDirPickerCtrl()) -> ok Destroys the object. wxWidgets team. wx 2.1.1 wxDirPickerCtrl(3)