wxErlang

Reference Manual

Version 2.0.1

Table of Contents

wxWindowDC

Module

wxWindowDC

Module Summary

Functions for wxWindowDC class

Description

A wxWindowDC must be constructed if an application wishes to paint on the whole area of a window (client and decorations). This should normally be constructed as a temporary stack object; don't store a wxWindowDC object.

To draw on a window from inside an EVT_PAINT() handler, construct a wxPaintDC object instead.

To draw on the client area of a window from outside an EVT_PAINT() handler, construct a wxClientDC object.

A wxWindowDC object is initialized to use the same font and colours as the window it is associated with.

See: wxDC, wxMemoryDC, wxPaintDC, wxClientDC, wxScreenDC

This class is derived (and can use functions) from: wxDC

wxWidgets docs: wxWindowDC

new(Window) -> wxWindowDC()

Types

Constructor.

Pass a pointer to the window on which you wish to paint.

destroy(This :: wxWindowDC()) -> ok

Destroys the object.