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dpap
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 Posted: Fri Nov 03, 2006 8:39 pm Post subject: Hint manualy activation |
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Hi,
how can i activate manualy the hint of a TDrawGrid ?
thanks in advance |
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JD
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| Posted: Sat Nov 04, 2006 3:52 pm Post subject: Re: Hint manualy activation |
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"dpap" <dpap (AT) softwaypro (DOT) gr> wrote:
| Quote: |
how can i activate manualy the hint of a TDrawGrid ?
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TApplication has an ActivateHint method.
~ JD |
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Peter Below (TeamB)
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| Posted: Sat Nov 04, 2006 4:54 pm Post subject: Re: Hint manualy activation |
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dpap wrote:
| Quote: | how can i activate manualy the hint of a TDrawGrid ?
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The sequence
Application.CancelHint;
Application.ActivateHint(aScreenPositionInsideTheGrid);
should do that. But note that the hint may vanish on the next mouse
move if the mouse does not happen to sit above the grid. If you need a
hint window that is idependent of the VCL hint system you have to
create and manage your own instance of THintWindow.
--
Peter Below (TeamB)
Don't be a vampire (http://slash7.com/pages/vampires),
use the newsgroup archives :
http://www.tamaracka.com/search.htm
http://groups.google.com
http://www.prolix.be |
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