wxPanel - Functions for wxPanel class
Please see following description for synopsis
wxPanel(3) Erlang Module Definition wxPanel(3)
NAME
wxPanel - Functions for wxPanel class
DESCRIPTION
A panel is a window on which controls are placed. It is usually placed
within a frame. Its main feature over its parent class wxWindow is code
for handling child windows and TAB traversal, which is implemented
natively if possible (e.g. in wxGTK) or by wxWidgets itself otherwise.
Note: Tab traversal is implemented through an otherwise undocumented
intermediate wxControlContainer class from which any class can derive
in addition to the normal wxWindow base class. Please see and to find
out how this is achieved.
Note: if not all characters are being intercepted by your OnKeyDown or
OnChar handler, it may be because you are using the wxTAB_TRAVERSAL
style, which grabs some keypresses for use by child controls.
Remark: By default, a panel has the same colouring as a dialog.
See: wxDialog
This class is derived (and can use functions) from: wxWindow
wxEvtHandler
wxWidgets docs: wxPanel
EVENTS
Event types emitted from this class: navigation_key
DATA TYPES
wxPanel() = wx:wx_object()
EXPORTS
new() -> wxPanel()
Default constructor.
new(Parent) -> wxPanel()
Types:
Parent = wxWindow:wxWindow()
new(Parent, Options :: [Option]) -> wxPanel()
Types:
Parent = wxWindow:wxWindow()
Option =
{winid, integer()} |
{pos, {X :: integer(), Y :: integer()}} |
{size, {W :: integer(), H :: integer()}} |
{style, integer()}
Constructor.
See: Create() (not implemented in wx)
destroy(This :: wxPanel()) -> ok
Destructor.
Deletes any child windows before deleting the physical window.
initDialog(This) -> ok
Types:
This = wxPanel()
Sends a wxInitDialogEvent, which in turn transfers data to the
dialog via validators.
See: wxInitDialogEvent
setFocusIgnoringChildren(This) -> ok
Types:
This = wxPanel()
In contrast to wxWindow:setFocus/1 (see above) this will set the
focus to the panel even if there are child windows in the panel.
This is only rarely needed.
wxWidgets team. wx 2.1.1 wxPanel(3)