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Joined: 8/22/2004(UTC)
Posts: 1
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Is there a way to get the thumbnail width and height at the client browser before the upload? An object value that can be read with Javascript?
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Rank: Advanced Member
Groups: Member, Administration, Moderator
Joined: 7/28/2003(UTC)
Posts: 1,660
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Image Uploader 3.0 supports retreiving source image width and height before upload. Using source image size you can calculate thumbnails size easy. Image Uploader 3.0 also uploads to server width and height of created thumbnails as additional fields. Image Uploader 3.0 will be available in 1-2 days. |
Best regards, Fedor Skvortsov |
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Rank: Advanced Member
Groups: Member, Administration, Moderator
Joined: 7/28/2003(UTC)
Posts: 1,660
Thanks: 5 times
Was thanked: 76 time(s) in 74 post(s)
|
You can get width and height of image using UploatItems collection. Code:for (i=1;i<=ImageUploader.UploadItems.Count;i++){
var uploadItem = ImageUploader.UploadItems.Item(i)
var iWidth = uploadItem.Width;
var iHeight = uploadItem.Height;
}
========================================================02/14/2008, Fedor This topic is out of date. You should use iuembed.js syntax and plain upload item API (UploadFileXXX methods) now: Code:var upl = getImageUploader("ImageUploaderID");
for (var i = 1; i<= upl.getUploadFileCount(); i++){
var iWidth = upl.getUploadFileWidth(i);
var iHeight = upl.getUploadFileHeight(i);
}
======================================================== Edited by user Wednesday, October 29, 2008 3:24:55 AM(UTC)
| Reason: Not specified |
Best regards, Fedor Skvortsov |
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