LVectorWindow::OnDraw

#include "ltwrappr.h"

virtual L_VOID LVectorWindow::OnDraw(hdc, Rect)

This function is called whenever the class object updates its window.

Parameters

HDC hdc

The device context of the vector window.

RECT& Rect

RECT structure that contains the coordinates of the rectangle to be updated.

Returns

None.

Comments

Override this function if you want to do your own drawing on the class object's window.

This function will be called following the class object's own processing of the WM_PAINT message.

The rect parameter is passed by reference, and is a required parameter.

Required DLLs and Libraries

See Also

Functions

Example

For an example, refer to LVectorWindow::MsgProcCallBack.

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