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Not answered Client Side Rezise of images before upload

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  • Robert avatar

    Posted on Jun 2, 2011 (permalink)

    Hi,
    I'm wondering if the upload control can resize images on the client side before uploading them.  We'd like to reduce our bandwidth usage and server utilization by handling that on the client side.  So for example the customer would choose a 3000x2000 pixel image.  The uploader tool would resize it to 1500x1000 on the client's system and then upload the smaller file to us.  Just wondering if it can do that and if so, what file types can it do this for.  (Looking for .jpg, .bmp, .gif, and .png)
    Thanks!

  • Shinu MVP avatar

    Posted on Jun 3, 2011 (permalink)

    Hello Robert,

    As far as I know there is no in built functionality for this. One suggetion is to check for the image size. You can fol;low the same approach in the following code library.

    http://www.telerik.com/community/code-library/aspnet-ajax/upload/client-side-file-size-validation-in-radasyncupload.aspx

    Thanks,
    Shinu.

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