c# - asp.net 按钮类型链接应在新窗口中打开

Question

使用c#.net4.0

我知道类型链接的 gridview 中的 asp.net 按钮在单击时会发布到同一页面，在实际将用户重定向到外部站点之前我需要在服务器端进行多次操作，因此我无法使用超链接字段。我现在需要的是外部站点 htm 页面应该在单独的窗口中打开。我尝试了以下方法，但源站点的字体变大了？？？

这是我尝试过的

                       Response.Write("<script>");
                       Response.Write("window.open('http://www.google.co.uk','_blank')");
                       Response.Write("</script>");
                       Response.End();

我可能需要刷新源站点吗？

谢谢

@Curt 这是超链接的代码，我累了

在页面加载时在 gridview 上添加了新按钮

HyperLinkField LinksBoundField = new HyperLinkField();          
        string[] dataNavigateUrlFields = {"link"};
        LinksBoundField.DataTextField = "link";
        LinksBoundField.DataNavigateUrlFields = dataNavigateUrlFields;
        LinksBoundField.DataNavigateUrlFormatString = "http://" + Helper.IP + "/" + Helper.SiteName + "/" + Helper.ThirdPartyAccess + "?dispage={0}&token=" + Session["Token"]; 
        LinksBoundField.HeaderText = "Link";
        LinksBoundField.Target = "_blank";           

        GridViewLinkedService.Columns.Add(LinksBoundField);
        GridViewLinkedService.RowDataBound += new GridViewRowEventHandler(grdView_RowDataBound);


to append external values (refe and appid) to navigate url


       protected void grdView_RowDataBound(object sender, GridViewRowEventArgs e)
            {
                string strvalue = "";
                string strvalue1 = "";
                string strRef = "";
                string strAppId = "";
                foreach (GridViewRow row in GridViewLinkedService.Rows)
                {

                    if (row.RowType == DataControlRowType.DataRow)
                   {
                        //reference and appid
                        strAppId = row.Cells[0].Text;
                 strRef = row.Cells[1].Text;
            HyperLink grdviewLink = (HyperLink)row.Cells[5].Controls[0];
             strvalue = grdviewLink.NavigateUrl;
     strvalue1 = Regex.Replace(strvalue, "(.*dispage\\=).*/(services.*)", "$1$2");
         grdviewLink.NavigateUrl = "~/My Service/FillerPage.aspx?nurl=" + strvalue1 + "&AppID=" + strAppId.ToString() + "&Ref=" + strRef.ToString();


                  }
               }
            }

 public partial class FillerPage : System.Web.UI.Page
    {
       private string refno = null;
       private string appid = null;
       private string nurl = null;
       private string strvalue1 = "";
       private string newtoken = "";

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Request.QueryString.GetValues("AppID") != null)
            {
                appid = Request.QueryString.GetValues("AppID")[0].ToString();
            }

            if (Request.QueryString.GetValues("Ref") != null)
            {
                refno = Request.QueryString.GetValues("Ref")[0].ToString();
            }

            if (Request.QueryString.GetValues("nurl") != null)
            {
                nurl = Request.QueryString.GetValues("nurl")[0].ToString();
            }

        while receiving the long url it gets messed up(same query multiple times and all jumbled up)?????

有没有更好的方法来传递参数？？？

Answer 1

您需要注册脚本而不是response.write

所以适合您的代码是:

ClientScript.RegisterStartupScript(this.GetType(), Guid.NewGuid().ToString(), "<script language=JavaScript>window.open('http://www.google.co.uk','_blank')</script>");

了解更多:ClientScriptManager.RegisterStartupScript .