Page_load event firing while calling javascript button click event

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i am calling java script code in page load event by adding onclick attribute to button.
After page loding i am click the button.it again firing page load event why?

What I have tried:

Dim sPath2 As String = System.Web.HttpContext.Current.Request.ApplicationPath & _
"/LicenseReport.aspx?SiteObjID=" & intSiteObjid
btnLicenseReport.Attributes.Add("OnClick", "javascript:LicenseReport('" + sPath2 + "');")

Posted 9-Aug-16 21:29pm

User-11630313

Updated 9-Aug-16 22:07pm

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F-ES Sitecore · Answer 1 · 2016-08-09T22:07:00

Solution 1

The click event simply happens before the button's normal action, so you get your js running and then the form submits as normal so the page does a postback. If you want to stop the post back your js needs to return false;

btnLicenseReport.Attributes.Add("OnClick", "javascript:LicenseReport('" + sPath2 + "');return false;")

Posted 9-Aug-16 22:07pm

F-ES Sitecore

Comments

User-11630313 10-Aug-16 4:27am

you are awesome bro...Thankyou its working