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  • Status: Solved
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enable/disable popups in treeview in runtime

Hello!

I use Delphi 3.0.

I have a problem with treeviews.
I have linked a menu to the
treeview that has a option to
delete the selected node.
Thats menu command has [DEL]
as shortkey.
The problem is when the user is
editing the text in a node
and hits [DEL] to delete a letter.
My program now deletes the node
rather than one letter in the node's
text. How can I distinguish these separate
events?
I thought I could use OnEditing to disable
the popupmenu, but in what event can i reset
that event to show the popup?

thanks in advance,
Alexander
0
dr_gonzo
Asked:
dr_gonzo
  • 2
1 Solution
 
LischkeCommented:
Should be OnEdited.

Ciao, Mike
0
 
dr_gonzoAuthor Commented:
hmm forget the hole problem..
someone else had put a
hook for VK_DELETE as well
as having the shortcut.
I was only disabling the shortcut
popup-menu.

no problem at all.
But Mike's answer is correct if that would have been the problem so the score's all yours...

\Alexander
0
 
LischkeCommented:
Alex, thank you then for the points. You don't need to donate points for an answer which has no use for you (unless perhaps I would have spent enormous time for answering it :-)).

Well, count on me for your next questions...

Ciao, Mike
0

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