Tag: ASP.NET Interview Questions And Answers For Experienced

Jun 20

ASP.NET Interview Questions And Answers Part-3

ASP.NET Interview Questions And Answers Part-3 How to identify which control caused Postback?   Below code will help you to identify the control which caused the postback.The name of the control which caused the postback will be set in__EVENTTARGET by __doPostBack JavaScript function before the form issubmitted.   string ctrlname = page.Request.Params.Get(“__EVENTTARGET”); if (ctrlname != …

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