I am having problems getting a right-click popup menu to display
correctly. the mouse event comes with X,Y relative to the TGTextEntry in
which I clicked (the menu is a list of field-names to insert into the
text entry). If I just display the TGPopupMenu in that frame, it is
clipped and has room for only 1 entry. So I call GetParent() twice and
can display in a TGFrame which clips the menu with room for 10-15
entries. But my menu can have several dozen entries.
What is the right way to display a TGPopup menu from a right click?
How can I get the menu to scroll when it has more entries than can be displayed? Or fold into several columns.
Tom Roberts Received on Thu Jul 12 2007 - 22:17:23 CEST
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