What is wrong with ScriptManager.RegisterStartupScript?

ScriptManager.RegisterStartupScript(this, this.GetType(), "redirectScript", "window.location.href='Thankyou.aspx?'Service=" + hidService.Value  + ";",true);

Getting error: Expected ;

Plea开发者_JAVA技巧se help me

I think your quotes are a little messed up, try:

ScriptManager.RegisterStartupScript(this, this.GetType(), "redirectScript",
    "window.location.href='Thankyou.aspx?Service=" + hidService.Value + "';", true);

You had a single quote after your Service= and it should have been just before your ;.