How to scale a image?

19 Aug '12, 08:02 PM
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Hi there,

I integrated the possibility to upload images in my application. All images are shown by a index unit. Now I´d like to scale the pictures before they will be listed in the index unit.

How can I do it?

Thank´s,

Felix

 
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Dear Denis,

Thank´s a lot for your response. I tried to use the Scale Unit to automatically create a thumbnail of uploaded pictures, but it is not working. Following you find my modell and the links. Could you please check if there are any mistakes?

alt text

the upload link:

alt text

the ok link to the Scale Unit:

alt text

and the transport-link to the create thumbnail unit:

alt text

Cheers,

Felix

   
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my advice is using an image software with image scaling function. follow the tutorial and codes here.

 
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i think you can google imaging sdk and you will find many useful tools, or google how to scale images to get instructive articles. i have years of experience in processing images so i can give you some advices. i am using an imaging sdk which can scale images in c# and other formats ,you can have a try.

 
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Search it on google. There are a lot of options available for how to scale a image.

 
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