a jquery function not being called from code behind on page load event !

Question

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JavaScript

$(document).ready(function ButtonEnable() {
            alert('hello');
        });

and code behind is

C#

ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "script", "ButtonEnable();", true);

this jquery did not worked though jquery loaded perfectly i checked but its not working (this function above...)

but when i use javascript its working well
code is...

JavaScript

function UpdateRow(btnid) {

            alert('hello');
        };

C#

ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "script", "UpdateRow("+btnadd+");", true);

can anyone please tell why jquery not worked but javascript worked.

Posted 20-Jan-15 0:13am

varun150

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2 solutions

Solution 2

Ok, you can do it like this. It functions

C#

<script type="text/javascript">
// this is a sample function
function functionName(name){
                alert(name);
            }

//calling the above defined function on page load using jquery
$(document).ready(functionName('some text'))

</script>

p.s. Please check if you have correctly loaded the jquery by putting this line in the body above this code

<script src="http://code.jquery.com/jquery-1.11.2.min.js"></script>

Posted 20-Jan-15 1:31am

Arian Celina

Updated 20-Jan-15 2:13am

v3

Comments

varun150 20-Jan-15 7:56am

thankyou so much for your kind reply,

are you calling a javascript function by jquery i dont understand please explain a bit.

i think its a javascript syntex...

function FunctionName(name){
alert(name);
}

varun150 20-Jan-15 7:58am

jquery and javascript is such a nightmare to me ,plelse...

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varun150 · Accepted Answer · 2015-01-20T18:02:00

Solution 4

i did it in javascript .i called jquery function from code behind using scriptmanager.registerstartupscriptblock method ,problem was, i was not declaring the parameter to be passed.

Posted 20-Jan-15 18:02pm

varun150