Using truclient with SAP webdynpro application

Hi, all

I am having problems with the LR12.0 TruClient. The replay does not work on any SAP webdynpro pop-ups. In SAP terminology, they are iframes. I have been playing around with the javascript evalxpath option without success so far. Here is the evalxpath I changed:

evalXPath("(/html/body/iframe[2])[2]");

I only change the iframe argument [2][2] to something different. However, LR did not successfully click the button I wanted. Here is what the screen look like:

The cursor points to the button I want to click. Any idea how to select icons or buttons inside the SAP iframe?

Thanks,

Jonathan.