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Author Topic: TImage valued?  (Read 2180 times)

xinyiman

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TImage valued?
« on: July 24, 2012, 01:59:14 pm »
How can I tell if a TImage object was filled with an image? Or if it's empty?
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Lazarus: 2.1.0
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KpjComp

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Re: TImage valued?
« Reply #1 on: July 24, 2012, 02:06:39 pm »
Code: [Select]
if (image1.Picture.Graphic = nil) then
    showmessage('No image yet'); 
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xinyiman

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Re: TImage valued?
« Reply #2 on: July 24, 2012, 02:46:14 pm »
With me you have been very useful in these days! :)
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