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Date Posted: 18:15:52 05/30/00 Tue
Author: Michel
Subject: Re: Unknown picture file extension (.Tif)
In reply to: Todd Cary 's message, "Unknown picture file extension (.Tif)" on 15:45:43 05/30/00 Tue

Hi Todd,

This is like using the VCL TJpegImage; you need to include the appropriate unit in a uses clause to have the format registered with the VCL. For example, to register the tiff format you need to include the EnTifGr unit.

Simpler is to include the EnReg unit, and all formats defined in the Envision.Inc file will be registered.

Best regards,


> With the code below, I get the Unknown picture file
> extension error message. However, if I put the file
> name into the FileName property at design-time, it is
> read. What am I missing?
> Thank you...
> Todd
> begin
> if FileExists(ImageDrive + ImageDir + TiffFile)
> then
> begin
> TiffFilePath := ImageDrive + ImageDir +
> TiffFile;
> ImageCount :=
> ImgEdit.ImageCountFromFile(TiffFilePath);
> ImgEdit.LoadFromFile(TiffFilePath, ImageCount);

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