LVectorWindow::OnDraw

#include "ltwrappr.h"

virtual L_VOID LVectorWindow::OnDraw(hdc, Rect)

HDC hdc;	the device context
RECT & Rect;	the RECT structure that contains the rectangle to be updated

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

Parameter	Description
hdc	The device context of the vector window.
Rect	RECT structure that contains the coordinates of the rectangle to be updated.

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

LVKRN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Help Version 19.0.2017.10.27

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