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How to prevent the upload handler's response returned as JSON data, from being downloaded in IE 9 browser ?

Platform: JavaScript |
Control: ejUploadbox |
Published Date: July 11, 2018 |
Last Revised Date: July 11, 2018

In the IE 9 browser, when the uploaded file details are returned in the upload handler as JSON data. The browser will prompt to download the JSON as a file. This will prevent the successful operation.


To overcome this issue in the Uploadbox control, modify the Content-Type for the returned JSON as “text/html” in the Save Handler method in the server-side. Kindly refer to the following code.



Now, the JSON data can be accessed in the client-side complete handler.


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