How to pin list..?

[Altera_Forum]

Hi I am beginner in VHDL. 

I made a code and it's working very well. when I entered the 'Pin planner', there is no pin list. How can I see pin list? I have to assign the pin!! Thanks for reading

[Altera_Forum]

Synthesize the design for first time so Quartus can show you the I/O signals in the Pin Planner.

[Altera_Forum]

Hi. I already compile the code.  

yesterday I mistakely closeed the pin list in pin planner. now, When i open the pin planner, there is no pin list. Do you know how to see pin list? I have to assgin the pin! Thx

[Altera_Forum]

try to assign a device then Synthesize your code.