question about dynamically select table with DAO technique!

[VictorN]

the messagebox describes the 0x01326a41 memory referenced by "0x7857680d" can not be read. stop the program, please click "OK"; debugg the program ,please click "cancel".

So, did you try to debug your program?
What line of your code produces this error?
What do you see in the Call Stack window?
Do the both Format(...) work good and correct?