Here is a quick tip for an AJAX component that I have interacted with.
Auto complete enabled text box, the container that is populated when we start typing in the box is an AJAX component and the selenium select / click commands would fail directly. Here is a simple approach to do this
for (int second = 0;; second++) {
if (second >= 60) fail("timeout");
try
{
if (selenium.isElementPresent("//div[@id='popup-suggestion-menu'/ul/li[1]"))
break;
}
catch (Exception e) {}
Thread.sleep(1000);
}
Here the script is looking for a container named "popup-suggestion-menu" which is displayed when something is typed in the text box. Include this snippet after a selenium.focus and selenium.clickat command on the text box, this is sure to work
Good luck.. I will add more here as I get to know something