Re: A few questions

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Gennady

Posted: 11/19/2003 11:54:18

"John" <[email protected]> wrote:

>I want to get the itemNo of the specific item under the cursor.

TCustomRichView.OnRVMouseMove -

Occurs when mouse pointer moves to area of hypertext jump.

You must use OnMouseMove event.

procedure TForm1.RVEMouseMove(Sender: TObject; Shift: TShiftState; X, Y:

Integer);

var rvd: TCustomRVFormattedData;

    i, io, StyleNo: integer;

begin

  if RVE.GetItemAt(x+(RVE.HScrollPos*10), y+(RVE.VScrollPos*10), rvd, i,

io, true) then

  begin

    StyleNo:=RVE.GetItemStyle(i);

    // your code

  end;

end;

Look at TCustomRichView.GetItemAt in help file for detailed information.

>2.Is it possible to click on a picture(not bullet and others)

>and get it to shellexecute? How do I do this? I suppose I need to add a

hotspot

>to the picture. How can I achieve this?

ShellExecute - what does it mean?