CButton OnRButtonDown

[ADSOFT]

That worked:

void MyDialog::OnContextMenu(CWnd* pWnd, CPoint point) 
{
	// TODO: Add your message handler code here

	if(pWnd == &this->m_tree_database){
		AfxMessageBox("RMouse on Tree Control"); 
	}
	
}

[VictorN]

And the same will work for each but tree control (if you will implement it in the control derived class).
For a tree control it is a bit more tricky.

[ADSOFT]

And the same will work for each but tree control (if you will implement it in the control derived class).
For a tree control it is a bit more tricky.

The Above code works. I tested it.

[Arjay]

Context help for a tree control isn't very interesting. Solve it for a per tree item basis and then you'll have something.

[ADSOFT]

Context help for a tree control isn't very interesting. Solve it for a per tree item basis and then you'll have something.

Probobly, the point I was trying to make is that Context help works for a control, if you want to solve for items in the control, that will require more processing.