thanks for that.
The problem seems to be that when the ctrl is held down, it doesnt fire the
keypress or keyup events.
Strange.
Jeremy Coulter
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Andrew Little
Sent: Thursday, 6 September 2001 16:44
To: Multiple recipients of list delphi
Subject: Re: [DUG]: Trapping ctrl+v
Hi,
This is a bit clugie, but it seems to work :) There is probably an API
hidden away some where.
FCtrl: Boolean;
FVKey: Boolean;
...
procedure TForm1.Memo1KeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
FCtrl := ssCtrl in Shift;
end;
procedure TForm1.Memo1KeyPress(Sender: TObject; var Key: Char);
var
pt: TPoint;
s: string;
begin
FV := Key = #22;
if FV and FCtrl then
begin
pt := (Sender as TMemo).CaretPos;
s := (Sender as TMemo).Lines[pt.y];
Insert('// this is a comment' + #$D#$A, s, pt.x);
(Sender as TMemo).Lines[pt.y] := s;
end;
end;
Hope this helps?
Andrew.
----- Original Message -----
From: "vss" <[EMAIL PROTECTED]>
To: "Multiple recipients of list delphi" <[EMAIL PROTECTED]>
Sent: Thursday, September 06, 2001 3:52 PM
Subject: [DUG]: Trapping ctrl+v
> HI All.
>
> I have a need to trap when someone does a paste into a control, so I can
> add some comments above the newly pasted text.
>
> What I am currently doing is if the press ctrl+v I get the line pos where
> the text is about to pasted to, then insert some text at that pos-1
>
> This does not quite work. I WOULD like to trap the event and do what I
> need to.
>
> Can anyone give me some ideas ?
>
> Thanks, Jeremy Coulter
>
>
> --------------------------------------------------------------------------
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>
>
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