Response.Redirect into a new window (with Extension Methods)

[rozgol]

سلام این یه کلاس که با اون می تونید Response.Redirect در بک new Window باز کنید.


public static class ResponseHelper
{
public static void Redirect(string url, string target, string windowFeatures)
{

HttpContext context = HttpContext.Current;



if ((String.IsNullOrEmpty(target) ||

target.Equals("_self", StringComparison.OrdinalIgnoreCase)) &&

String.IsNullOrEmpty(windowFeatures))
{



context.Response.Redirect(url);

}

else
{

Page page = (Page)context.Handler;

if (page == null)
{

throw new InvalidOperationException(

"Cannot redirect to new window outside Page context.");

}

url = page.ResolveClientUrl(url);



string script;

if (!String.IsNullOrEmpty(windowFeatures))
{

script = @"window.open(""{0}"", ""{1}"", ""{2}"");";

}

else
{

script = @"window.open(""{0}"", ""{1}"");";

}



script = String.Format(script, url, target, windowFeatures);

ScriptManager.RegisterStartupScript(page,

typeof(Page),

"Redirect",

script,

true);

{
{
{



باید این طوری هم صداش زد


ResponseHelper.Redirect("showpic.aspx?id=1", "_blank", "menubar=0,width=900,height=700");