AjaxFileUpload events have an invalid sender

[tehjiapin]

The AJAX Control Toolkit \17.1.0

The installation method

• Installer
• [# ] NuGet package
• A custom build from the source code

Minimal steps to reproduce the bug

Setting up the extender as normal way

Actual result

Failed at ImageUploadComplete as the sender is now a AjaxFileUpload.UploadRequestProcessor instead of AjaxFileUpload. Thus I'm not able to cast it and do the SaveAs as before.

Expected result

The ImageUploadComplete sender was previously a AjaxFileUpload which I can cast and do SaveAs.

Browser(s) used

IE

A site deployment method

• [ #] VS development web-server,
• IIS

[tehjiapin]

Thank a trillion for the prompt fix.

[dnn14]

can you please let me know how to fix this? am i supposed to change OnImageUploadComplete to AjaxFileUpload in the tag?

[MikhailTymchukDX]

@dnn14 You can download the latest build from our CI and replace the AjaxControlToolkit.dll in your project with the downloaded version.

[dnn14]

never mind, it's working thank you so much for your help. for whoever come accross this thread. just download and install the latest build from MikhailTymchukDX's link above comment and everything should work the way it was designed.

[dnn14]

Hello MikhailTymchukDX,
sorry to bother you again but i don't know if I am doing something wrong or what but when i resize the image, save and re-display the content, it doesn't keep the image new dimension. Please let me know if there's a fix for it. Thank you

[MikhailTymchukDX]

Hi @dnn14
Your scenario is not entirely clear to me.
Would you please provide a video record of your steps? You can use a Jing tool for this purpose.

[dnn14]

i created the video and hopefully it will explain it better. Thank you for your help.
https://www.screencast.com/t/MTiTY9Mopp

[dnn14]

Thank you for your response. I downloaded and installed the latest build 17.1.2.0 and images are still getting resized to its original when display in literal. can you please shed some light? thank you

[MikhailTymchukDX]

Hi @dnn14

This issue is not related to HtmlEditorExtender.
The image you uploaded is handled by your browser. If you switch to the HtmlEditorExtehder source or preview mode, there will be no image size changes.

If you need to change the size of an image you'll need to set its size explicitly with height and width attributes or resize it on the server before rendering.