InfoPath Dev

Thanks Clay for replying ... Infact I'm not that good in xpath expression writing. I referred to some useful resources (w3schools) but could'nt get considerable help. How can i refer to the current image control in the repeat table ??? can you plz help me in writing xpath expression . I give you the complete picture of the problem : User1 ...

 Hi, I have a repeating table carrying picture control and hidden text field. All i want is to restrict some users from interacting with the image control. The hidden text field is populated with the current logged in user. Is it possible, using conditional formatting or rules etc. , to enable/disable image control, within the ...