Hi Sophie315,   You can set property "EditorBodyStyle"to define some default style, like the example ...

Hi Bent Bracke,   I think is aobut the id property setting, you did not set the id for the editor.   Regards,   Ken 

Hi Ardalan,   If replace the method to "CopyTo", does it work? Is your site online? If so, can you set up ftp access for us? So we can check the code for you directly.   Try save the files in the handler file "UploadHandler.ashx" directly, does it work?   the handler file has a method  "public ...

Hi Bent Bracke,   Please try the example below, does it work for ...

Hi Ardalan,   1. set the mime type like below     <ValidateOption AllowedFileMimeTypes="image/gif,image/jpeg" />   2. The mime type error message is "The file is corrupt or has an incorrect extension. ", you can catch this message link below, then shows your custom error.   <script ...

Hi Ardalan,   I think the problem is your FileGuids, all the guid save as the same value, so it try to save the same file multiple times.   Debug the foreach loop, check the first guid, second guid, is the same guid?    Regards,   Ken 

Hi Ardalan,   Can you debug it and show me which line causes this error?   Regards,   Ken 

Hi Ardalan,   Yes, just need to set EnableMimetypeChecking to true.     <ValidateOption EnableMimetypeChecking="true" />    Regards,   Ken 

Hi Ardalan,   1. To limit the upload file extension, I suggest you set "AllowedFileExtensions".     <ValidateOption  AllowedFileExtensions="jpg,gif,txt"/>    2. Please refer to http://www.ajaxuploader.com/document/scr/html/How-to-catch-uploader-error.htm, it shows you how to catch the ...

Hi Ardalan,   Can you try another store folder? Does it get the same problem?   Can you show me the full code what you are testing?   Regards,   Ken