Using hasClass() with jQuery delegate?

I have a gridview (gdvMyInfo) that contains q column of links I have grabbing with jQuery.

$('#<%= gdvMyInfo.ClientID %>').delegate('a', 'click', function(){
    var link = $(this).attr('href');
    ....
    retu开发者_如何学编程rn false;
});        

This was working great, but now there will be a second column containing links and I need to turn on paging. This is now attaching my jQuery changes to these new links.

I have a class of "myInfoClass" on the links I need but using the class as the selector does not seem to work for me (not sure if it is the delegate as without that it selects fine).

$('.myInfoClass').delegate('a', 'click', function(){

this does not work, so I was thinking I could use the .hasClass() function but that is failing also.

$('#<%= gdvMyInfo.ClientID %>').hasClass('myInfoClass').delegate('a', 'click', function(){

This fails with a error message of ".delegate is not a function"

So, any idea on how I can chain a selector using delegate to grab any <a> in my gridvie "gdvMyIfno" with a class of "myInfoClass" when using a delegate?

Just add the class to the selector:

$('#<%= gdvMyInfo.ClientID %>').delegate('a.myInfoClass', 'click', function(){

Now the click will only fire for <a> elements that have the class myInfoClass.

The way .delegate() works is that it places a handler on the container #<%= gdvMyInfo.ClientID %>. Then elements clicked inside that container get compared to the a.myInfoClass selector. If the element matches the selector, the handler is invoked.