wxDirPickerCtrl
Description
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).
Styles
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
Events
Event types emitted from this class: command_dirpicker_changed
new() -> wxDirPickerCtrl()
new(Parent, Id) -> wxDirPickerCtrl()
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()}
{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 parameters.
create(This, Parent, Id) -> boolean()
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()}
{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
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.