Are VHDL source code templates available in ModelSim IntelFPGA?

Hi,

Yes I checked user manual for older version Source Window language template is removed starting Modelsim Version 10.3

Modelsim User's manual page 47, "Table 1-8. Deprecated Features"

Alternatively you can make use of Verilog/ VHDL language templates provided with Quartus Prime.

Refer to user guide below on how to access them.

https://www.intel.com/content/www/us/en/programmable/documentation/sbc1513987577203.html#mwh1409959570946

Topic: Using Provided HDL Templates

Thanks,

Arslan