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Load random limited images from the directory.

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Aamir

India
17 Posts

Posted - Oct 12 2023 : 10:39:56

Hi,

Can we load random limited images from the directory by using ImageEnMView1.FillFromDirectory('ImageFolderPath');

Suppose I have a directory having 1000 images. now I want to load 200 images randomly every time. When I call the same statement ImageEnMView1.FillFromDirectory('ImageFolderPath').

Aamir

xequte

38610 Posts

Posted - Oct 12 2023 : 15:56:33

Hi Aamir

You could use FillFromDirectory() if you limit the filling by excluding some files in the OnImageAdd event:

https://www.imageen.com/help/TImageEnMView.OnImageAdd.html

But I think it would be easier to retrieve the file list yourself
(e.g using:https://www.imageen.com/help/GetAllFiles.html )

Then build an insertion list by randomly drawing from the file list until you have 200 images, and finally call:

https://www.imageen.com/help/TImageEnMView.FillFromList.html

Nigel
Xequte Software
www.imageen.com

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