How do you get a AjaxFileUpload control to see what is in a textbox on a form

Question

I know that AjaxFileUpload is asynchronous, but is there a work around to get the control to see the value of a text box on the same form?

I would like to have the text box for the user to type in the description of the uploaded file, but in the OnUploadComplete event handler, the control basically sees nothing. I hope there is a workaround.

I think you can only `get` the filename in code from the upload control; there's no setter. — wazz, Nov 08 '17 at 05:24

score 1 · Accepted Answer · answered Nov 08 '17 at 18:21

1

I think you can try this:

Set AutoPostBack for the DropDownList to true and handle the SelectedIndexChanged event to set the selected value in Session. Then consume the Session value in OnUploadComplete event.

answered Nov 08 '17 at 18:21

Sea Charp

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How do you get a AjaxFileUpload control to see what is in a textbox on a form

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