Hi Alll,
I have a fileupload control allows multiple files to upload. I should write a validation should not allow duplicate file names uploaded and should not be there in database too.
Does anyone had this situation. Your thoughts will highly help me.
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Hi, Check this out https://community.appian.com/discussions/f/general/25169/how-to-restrict-uploading-of-duplicate-files-in-appian-interface