OnClientLoad - call function with parameters

[Hk]

Hi,
I have a javascript function "func(a,b,c)". I want to dispatch it on the "onClientLoad" event with the parameters, something like:
onClientLoad="func('paramA','paramB','paramC')";

How can i perform it? since onClientLoad only gets the function name.

Thanks,
Hk

[Shinu]

Hi,

One suggestion is calling the function func() from the OnClientLoad event handler as shown below.

ASPX:

<telerik:RadComboBox ID="RadComboBox2" runat="server" OnClientLoad="OnClientLoad">
       <Items>
          . . .
       </Items>
</telerik:RadComboBox>

JavaScript:

<script type="text/javascript">
function OnClientLoad()
{
    func(1,2,3);
}
function func(a,b,c)
{
    alert(a+b+c);
}
</script>

Thanks,
Shinu.

[Hk]

Hi Shiunu,
Thanks, but the problem is I need to generate the onClientLoad call dynamically, to every radcombobox which is on a grid row. therefore, using your solution will create a lot of functions to call them, instead of just calling one function with different parameters.

Do you have any idea for a work around ?

[ManniAT]

Hi,

I guess you know that OnClientLoad get's two parameters.
The first one is the ComboBox itself.

        function OnCLLoad(sender, args) {
            alert(sender._uniqueId);
        }

This gives you full access to the client object model.
And (just for an example) you can use (I did once) ToolTip to pass extra information.
--In this case don't forget to reset it in the function :)

So - if it helps - you can "select the action by _uniqueId" or something else like this.

HTH

Manfred