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...know if there is a bitmap in a TImage?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (4):  
     


if (Image1.Picture.Bitmap.Empty) then
  
ShowMessage('No Image!') // 'Kein Bild vorhanden'


// For JPEG images:
// Bei JPEG Bildern:

if (Image1.Picture.Graphic = nilthen
   
ShowMessage('No Image!')


 

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