calling from a javascript function from C#.net

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C#

ASP.NET

Javascript

jQuery

hi


I am using the asp.net and C#.net and Javascript, I had written a function like "callmessage()" in javascript and now iam trying to call that function from C#.net
, i had tried in lot of ways , here i will write the sample code

case1:

<script type="text/javascript">
function callmessage1() {
alert('hello');
} 
</script>

in serverside code in backend from C#.net

 protected void Button1_Click(object sender, EventArgs e)
    {        HttpContext.Current.Response.Write("<script>callmessage1();</script>");
ClientScript.RegisterClientScriptBlock(this.GetType(), "btn", "<script type = 'text/javascript'>callmessage1();</script>");//siva
 ScriptManager.RegisterClientScriptBlock(Page, this.GetType(), "CallJS", "callmessage1();", true);
}

this is not working

but when i do like this it was working
case2:

 protected void Button1_Click(object sender, EventArgs e)
    {
HttpContext.Current.Response.Write("<script>alert('its working');</script>");

ClientScript.RegisterClientScriptBlock(this.GetType(), "btn", "<script type = 'text/javascript'>alert('its working');</script>");//siva
 ScriptManager.RegisterClientScriptBlock(Page, this.GetType(), "CallJS", "alert('its working');", true);
} 

can anyone please specify me the Mistake where i am doing , just i need to call the function,moreover in another project the same code is working , and i am getting the best result, but why in this project

anything i am missing...........


is there any chance of inline javascrift code in C#.net

Please help out from here
thank Q..!