Failed to retrieve data from MySQL

Greeting,
1) I am able to set up PmDatabase, and successfully show my data by clicking show button, however, i do not know how to retrieve my data from MySQL into PmPanel inside for further, in short, can you please give a proper guideline on how to get data from mysql to pmpanel graphic content?
2) Can i use ViewerData Table panel to show out data from mysql? HOW?
Thanks in advanced!
1) I am able to set up PmDatabase, and successfully show my data by clicking show button, however, i do not know how to retrieve my data from MySQL into PmPanel inside for further, in short, can you please give a proper guideline on how to get data from mysql to pmpanel graphic content?
2) Can i use ViewerData Table panel to show out data from mysql? HOW?
Thanks in advanced!