Using a button and open a new browser tab in ASP.NET

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SQL-Server-2008R2

Using a button and open a new browser  tab in ASP.NET??


Am using this code it's not working

                if (Request.QueryString["newtab"].ToLower() == "true")
                {
                    Response.Redirect("manifestHAWB_Print.aspx");
                }

Posted 27-Oct-14 20:57pm

Hasitha Wijesooriya

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Robert Welliever · Answer 1 · 2014-10-27T21:13:00

You can't open a new window from server code. You have to do it client-side. If you are using an ASP Button you can use:

OnClientClick="window.open('~/manifestHAWB_Print.aspx', target = '_blank');return false;"

If you need to visit the server-side first, then when you're there, just register a startup script with window.open():

ScriptManager.RegisterStartupScript(this, this.GetType(), "launch", "window.open('~/manifestHAWB_Print.aspx', target = '_blank')", true);

Satya Ranjan Sahoo · Answer 2 · 2014-10-27T21:23:00

Solution 3

On button click event:

C#

function ButtonClicked() {

    var newWindow = window.open();

}

This will load a new tab in browser without any content. You also can open a new window with your required content.

Posted 27-Oct-14 21:23pm

Satya Ranjan Sahoo

Comments

Robert Welliever 28-Oct-14 3:30am

That won't work. He's using ASP and the button click carries a postback you haven't addressed.

Praveen_P · Answer 3 · 2014-10-27T21:06:00

Solution 1

Hi
Check this link http://www.aspsnippets.com/Articles/ASPNet-ResponseRedirect-or-ServerTransfer-Open-New-Tab-from-Code-Behind.aspx[^]

Posted 27-Oct-14 21:06pm

Praveen_P