Can't find verilog file in block entry

[Altera_Forum]

Hello: 

 1. I have schematic page. 2. I add a block (from symbol) 3. I double click the block to attach the .v file to it, and I get a cannot locate design file for entity "block_name" 4. I right click the block and try to attach to the .v file (the .v is in the project), and I get the same error message 5. Why?  (I actually did this once before, but it doesn't work now)  thanks!! Marcelo

[Altera_Forum]

When I have a schematic top level I proceed in the opposite way: I create the block symbol from the hdl file by selecting the command in the Quartus File menu, then add the symbol to the schematic.

[Altera_Forum]

That works. 

 Thanks for all your help -M     --- Quote Start ---  When I have a schematic top level I proceed in the opposite way: I create the block symbol from the hdl file by selecting the command in the Quartus File menu, then add the symbol to the schematic.  --- Quote End ---