Hi
I am new to Coolite and having some issues. The project I am working on is an already built project with ASP.NET 3.5 and Coolite 0.8.1.2802. Any help or guidance is appreciated.
I don't know why [ code] [ / code] block is not working properly - at least in preview. Sorry for the inconvenience.


The problem: I am trying to change text / value of ext:hidden
Code at ASPX




<ext:Hidden ID="HDLoadId" runat="server" />


<ext:ToolbarButton runat="server" ID="btnInsertLoad" Text="Create Load and Next" Icon="Disk">
   <Listeners>
      <Click Handler="return isNewLoadValid(); " />
   </Listeners>
   <AjaxEvents>
      <Click OnEvent="SaveLoad" Success="CreateNewLoadCallBack();">
         <EventMask ShowMask="true" Msg="Updating....." />
      </Click>
   </AjaxEvents>
</ext:ToolbarButton>


Javascript functions
isNewLoadValid - checks the validity of the form - working ok.
CreateNewLoadCallBack - performs some task with HDLoadID value - performing ok if the value is supplied to HDLoadID

Code at ASPX.cs


 public void SaveLoad(object sender, AjaxEventArgs e)
    {
        try
        {
            if (HDLoadId.Text.Length == 0)
            {


                Guid id = NewLoadControl1.AddNewLoad();
                HDLoadId.Text = id.ToString();
            }


        }
        catch (Exception ex)
        {
         .
         .
         .
        }
    }

What I tried
1. I tried to include view state by adding this to web.config
ajaxViewStateMode="Include"

by changing ASPX markup 


<AjaxEvents>
   <Click OnEvent="SaveLoad" Success="CreateNewLoadCallBack(result);" ViewStateMode="Include">
      <EventMask ShowMask="true" Msg="Updating....." />
   </Click>
</AjaxEvents>

and also by changing the ajax method attribute to 
[AjaxMethod(ViewStateMode = ViewStateMode.Include)]

but none of these were able to change the value of HDLoadID


2. I also tried different approach by calling the method as an ajax method


ASPX.cs code
[AjaxMethod]
    public void SaveLoad(object config, object obj)
    {
        try
        {
            if (HDLoadId.Text.Length == 0)
            {


                Guid id = NewLoadControl1.AddNewLoad();
                HDLoadId.Text = id.ToString();
            }


        }
        catch (Exception ex)
        {
         .
         .
         .
        }
    }

ASPX code


<ext:ToolbarButton runat="server" ID="btnInsertLoad" Text="Create Load and Next" Icon="Disk">
   <Listeners>
      <Click Handler="if(isNewLoadValid()){
        alert('in');
        Coolite.AjaxMethods.SaveLoad( {success:SaveValue },{eventMask : {showMask: true}});
        alert('Saved');}" 
      />
   </Listeners>
</ext:ToolbarButton>


Javascript : 
var SaveValue = function (result) {
#{HDLoadId}.setValue(result);
CreateNewLoadCallBack();
}

and I also tried variations with this by supplying ID as done in the following example


https://examples1.ext.net/#/Events/AjaxMethods/ID_Mode/


but I kept getting javascript exceptions like "Object doesn't support this property or method."


I opened the DOM in Firefox + firebug and found that Coolite.AjaxMethods is always empty.


Please guide me what should I do in order to get the generated guid on the client and pass it to the javascript function.


Thanks and Regards
Amar Chaudhary