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help for TScrollBox

Hi.
Who can tell me how to draw a line in the TScrollBox component. I want to
use TCancas,
but I don't know how to do it.
Thanks.

 

Re:help for TScrollBox


Quote
In article <6e8nqs$d...@forums.borland.com>, Zhang wrote:
> Who can tell me how to draw a line in the TScrollBox component. I want to
> use TCancas,
> but I don't know how to do it.

TScrollbox does not publish a Canvas property since it is not intended to
be used as a drawing surface. Drop a TPaintbox on the scrollbox, set its
Align property to alClient. The draw on the paintbox. The code for drawing
should go into a handler for the OnPaint event of the paintbox.

  Canvas.Pen.Color := clBlack;
  Canvas.MoveTo( 10,10);
  Canvas.LineTo( 100, 100 );

Peter Below (TeamB)  100113.1...@compuserve.com)

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