response redirect new tab

Code Example - response redirect new tab

                
                        Response.Write("<script>window.open('" + URL + "','_blank');</script>");
                    
                
 

asp.net response.redirect new tab

                        
                                protected void btnSave_Click(object sender, EventArgs e)
{
    ...//some code to insert records
    Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "openModal", "window.open('NewQuote.aspx?val= " + this.txtQuotationNo.Text + "' ,'_blank');", true);
}