Integrations (PTC products, 3rd party products and code) > Code integration (Ada, ARINC 653, C, C#, C++, IDL, Java, SQL and VB) > Transformation Development Kit (TDK) > Generating an ACS Code Generator DLL from a TDK model > Selecting a generation settings scheme to use (TDK)
  
Selecting a generation settings scheme to use (TDK)
In a TDK model, the TheGenerator package should be root item for any Generation Settings Schemes.
To select a generation settings scheme:
1. In the Packages pane, select the TheGenerator package.
2. On the ACS/TDK Control toolbar, from the drop-down list select the Generation Settings Scheme you want to use.
3. If TDK is running ( Start button depressed), on the ACS/TDK Control toolbar, click the Restart button.
If TDK is not running ( Start button not depressed), on the ACS/TDK Control toolbar, click the Start button.