How to open new browser window on button click event in C# ASP.NET?
Please share any example.
I am doing following code. Please let me know where I am going wrong.
btn_Click()
{
if(condition==true)
{
this.Page.ClientScript.RegisterStartupScript(
this.GetType(),
"page_index_script2",
"openNewWindow();",
true
);
}
}
And the JavaScript function is
function openNewWindow()
{
alert('HI');
window.open('http://www.stackoverflow.com');
}
When I run the code from javascript function Alert works but new window is not getting opened.
You can use some code like this, you can adjust a height and width as per your need
protected void button_Click(object sender, EventArgs e)
{
// open a pop up window at the center of the page.
ScriptManager.RegisterStartupScript(this, typeof(string), "OPEN_WINDOW", "var Mleft = (screen.width/2)-(760/2);var Mtop = (screen.height/2)-(700/2);window.open( 'your_page.aspx', null, 'height=700,width=760,status=yes,toolbar=no,scrollbars=yes,menubar=no,location=no,top=\'+Mtop+\', left=\'+Mleft+\'' );", true);
}
Response.Write('... javascript that opens a window...')
Or write to the response stream:
Response.Write("<script>");
Response.Write("window.open('page.html','_blank')");
Response.Write("</script>");
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