open a new window when a Button is clicked.

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  12 years ago

  by ltdts

  stijn dhondt

  , Belgium

  Joined 13 years ago

  Hi,

  I want to add a functionality to the button onclick. When I click on the button, I want to open a new aspx page in a new window and pass a parameter in the querystring.

  Firstly, I tried using response.redirect

  Response.Write("<script>window.open(a.aspx?GTIN=" +gtin.Text+ "');</script>");

  It works, it opens a new window, but something happens to my previous window after the second window loads. The css becomes not used. (at the begin the css loads, but after I click the button, it seems like css is not been used in my previous page).. Any ideas why the css file is not been active when I click on the button.

  Than, I tried,  to add an attribute to the button:

  string command = "window.open(a.aspx?GTIN=" + gtin.Text.Trim() + "');";

  this.bt_image.Attributes.Add("onclick", command);

  and it loads only when I click the second time on the button. First time I click the button, nothing happens.. second time it opens.. Why is that?

  Please let me know what am I missing?

  Thank you

   

   

   

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