Hi

I've installed the AJAX Beta 1. I have a web service that returns a List<CustomClass>. The list is currently a dummy list made up of 2 items.

The custom class is:

CustomClass
{
    public string str1;
    public string str2;
}

When I put a break point on the onComplete javascript callback function, I see both items in the debugger but I don't know how to get the count of items in the list. The list.Count is undefined. Count is available in C# so I thought it would map over to javascript.

Any ideas? 

Hi,

I think a List is serialized into a JavaScript array, therefore you should be able to do

var len = myList.length;

to get its size. 

Thanks for the help. I figured it out a few minutes after posting my question. I had to go to W3C's website to look up the JavaScript syntax/tutorials on Arrays.

I just wish that the intellisense for JavaScript would have shown me that property.

 

Will you post your solution on how you did this?  I'm passing a List back to Javascript byt using a Callback, but I need to loop through the list. 

 Thanks!

try this:

for(var i = 0; i < YourList.length; i++)
{
var yourObject = YourList[i];

//Do whatever you want.
}