Back to current Form

Question

Hi

I have 2 Forms . On Click of button in Form1 page Form5 opens , I want if user clicks Back on Form5 it should go Back to Form1.

If user clicked on button In Form2 it also opens Form5. If user clicks on Back then it should goto Form2 not Form1.

Back button on Form5.

<asp:LinkButton ID="lnkBack" runat="server" class="btn bg-warning"><i class="icon-arrow-left16 mr-2"></i> Back</asp:LinkButton>

Thanks

Sachin Singh · Answer

Yes you can use , you need to redirect to previous page as if (Request.UrlReferrer != null) { string previousPageUrl = Request.UrlReferrer.AbsoluteUri; Response.Redirect(previousPageUrl ); }

Sachin Singh · Answer

There are multiple ways but this is easiest "btnCancel" runat= "server" class="btn bg-warning" text= "Cancel" OnClientClick= "JavaScript:window.history.back(1); return false;" >

Sachin Singh · Answer

yes, it checks the browser history and issues a request for the first previous page. if you don't want to use javascript then use protected void Page_Load(object sender, EventArgs e) { if (Request.UrlReferrer != null) { string previousPageUrl = Request.UrlReferrer.AbsoluteUri; string previousPageName = System.IO.Path.GetFileName(Request.UrlReferrer.AbsolutePath); } }

Ramco Ramco · Answer

Hi Sachin Will the code work if i write on the click of Back Linkbutton Back if (Request.UrlReferrer != null) { string previousPageUrl = Request.UrlReferrer.AbsoluteUri; string previousPageName = System.IO.Path.GetFileName(Request.UrlReferrer.AbsolutePath); } Thanks

Ramco Ramco · Answer

Hi Sachin Can u pls explain how below code works OnClientClick="JavaScript:window.history.back(1); return false;" Thanks