Re: How to clear a Delphi Graph?
Posted by Godfried Hombergen on July 16, 2004
In Reply to: Re: How to clear a Graph? Very...very...newbie!!! posted
by Joey *DClub* on July 12, 2004
: Image1.Picture.Bitmap := nil;
: This will empty the whooolleee bitmap! :)
: Joey ^__^
Thanks Joey... your simple Delphi line to clear a graph works.
However to redraw lines/reshow new
graphs etc... the next statement appears to be necessary:
Image1.Picture.Graphic: = Bitmap; (*ReAssign the bitmap to the image component*)
Is this the only solution?
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