troubleshooting Question

About httppostedfile

Avatar of kennysflau
kennysflau asked on
ASP.NET
7 Comments1 Solution514 ViewsLast Modified:
Hi experts,

I have a webform wich contains a httppostedfile to upload file. I also have several dropdownlists on the page which will trigger auto-postback event.

My problem is, when the postback event is triggered, the text in the "textbos" of the httppostedfile will disappeared. I've already set the enable viewstate to true, however, the text still disappeared.

Could anyone tell me how to solve the problem?

Many thanks!!!

Kenny
ASKER CERTIFIED SOLUTION
TimCottee
Applications and Integrations Consultan

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