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overwritten virtual void LeftDown - how to invoke WhenAction? [message #36706]

Wed, 27 June 2012 20:20

Wolfgang
Messages: 146
Registered: November 2011
Location: Germany

Experienced Member

Hi, I've created a class based on Button:

class PaintArea : public Button {

in this I overwrite LeftDown Action:

virtual void LeftDown(Point pos, dword flags) {

and now I'm asking how to call, when set, the WhenAction of the Button?
.h

PaintArea myPaintArea;

.cpp

myPaintArea.WhenAction = THISBACK(anotherMethod);

with this code and the virtual void LeftDown the "anotherMethod" method isn't called - what to change in the virtual void LeftDown(..) method to call this method?

Thanks for help!

EDIT: Is it that easy, just call

this->WhenAction();

at the bottom of the LeftDown method?

[Updated on: Wed, 27 June 2012 20:25]

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