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eg_hch  
#1 Posted : Tuesday, June 13, 2006 12:58:24 PM(UTC)
eg_hch

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Posts: 22

I am evaluating the image uploader 3.5
I want to know, how to let the uploader upload files immediately after the "Send" button is clicked
For my application, it usually has to upload hundreds jpeg file, now it takes very long time on "Preparing data" before the data really send out, but actually I don't need things like validation or thumbnails, I just want it to upload asap
I have used some properties like this, and it doesn't work

Is there still anything that I am missing?

Jerry

Edited by user Tuesday, February 19, 2008 1:16:02 PM(UTC)  | Reason: Not specified

eg_hch  
#2 Posted : Tuesday, June 13, 2006 1:03:24 PM(UTC)
eg_hch

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parameters I used
Code:
<param name="UploadThumbnail1FitMode" value="Off" >
<param name="UploadThumbnail2FitMode" value="Off" >
<param name="UploadThumbnail3FitMode" value="Off" >
<param name="ShowDescriptions" value="False" >
<param name="UploadSourceFile" value="True" >
<PARAM name="SignatureFilter" value="All" >
<PARAM name="MaxImageWidth" value="0" >
<PARAM name="MaxImageHeight" value="0" >
<PARAM name="MinImageWidth" value="0" >
<PARAM name="MinImageHeight" value="0" >

Edited by user Wednesday, December 19, 2007 4:20:41 PM(UTC)  | Reason: Not specified

Fedor  
#3 Posted : Tuesday, June 13, 2006 8:28:45 PM(UTC)
Fedor

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Was thanked: 53 time(s) in 52 post(s)
Please sign up for Image Uploader 4.0 beta testing, in which this problem should be fixed.
Best regards,
Fedor Skvortsov
eg_hch  
#4 Posted : Monday, August 14, 2006 5:59:43 PM(UTC)
eg_hch

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Joined: 6/13/2006(UTC)
Posts: 22

I am using the release version of ImageUploader4
but I still find that the "Preparing Data" message appears by default and I did not use the thumbnail
and as my application is on the UAT phase
there is user reports that the image uploader takes very very long time on "Preparing Data" when he uploads many images from CD or DVD, sometimes it will even hang the IE

Is it possible that I can tell the ImageUploader to do nothing and upload asap?

Regards,
Jerry Hung
Alex Makhov  
#5 Posted : Tuesday, August 15, 2006 1:55:55 PM(UTC)
Alex Makhov

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Posts: 998

Hello,

You could place some checkbox to your page which would turn on/off any thumbnail generation. If the user knows it would take too much time to generate thumbnails (CD, DVD or smth.) on the client side he would turn this checkbox off. It that a possible solution for you?
Sincerely yours,
Alex Makhov

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eg_hch  
#6 Posted : Tuesday, August 15, 2006 4:01:03 PM(UTC)
eg_hch

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Joined: 6/13/2006(UTC)
Posts: 22

no, I don't need image uploader to generate the thumbnail for me
I have already hard code to turn off the thumbnail generation by using param like these

Code:
<param name="UploadThumbnail1FitMode" value="Off">
<param name="UploadThumbnail2FitMode" value="Off">
<param name="UploadThumbnail3FitMode" value="Off">


But when I click the Send button, there is a window with progress bar and thumbnail popup
In that window, it displays "Preparing data" and seems to loop images once, before it starts to upload
Actually, I don't know what it is preparing, but it takes quite a lot of time

Now, my question is, if I don't need the ImageUploader to prepare any data for me, can I skip this part?
Is there any param that I can tell the ImageUploader to start upload the original image immediately?

Regards,
Jerry Hung

Edited by user Wednesday, December 19, 2007 4:21:11 PM(UTC)  | Reason: Not specified

Alex Makhov  
#7 Posted : Tuesday, August 15, 2006 7:01:14 PM(UTC)
Alex Makhov

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Joined: 8/3/2003(UTC)
Posts: 998

Hello,

In your case there is no additional preparation made by Image Uploader. I think it takes so long because of slow read speed from the users’ CD/DVD-drives. You could compare the speed of total upload and of copying from CD to the hard disk.
Sincerely yours,
Alex Makhov

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