MicroFour StrataFrame Base.dllMicroFour StrataFrame Business.dllMicroFour StrataFrame DBEngine.dllMicroFour STrataFrame UI.dllMicroFour StrataFrame Security.dll
If you are using DevExpress or Infragistics wrappers then you will need to include the respective DLL as well. Since you are trying to use DBEngine, SMO is required to be installed. SMO, or client tools, may not be installed and there is not an install specifically for SMO...so we created an MSM (Merge Module) that is included with the distribution to make this easier. You can find the SMO merge module in the C:\Program Files\MicroFour\StrataFrame\Distribution folder. Include the MSM in your setup and it will properly install SMO. As for the other DLLs, you can exclude what is not directly referenced.
ClickOnce may behave differently and if you can't find a way to deploy the MSM via ClickOnce then just include DLLs manually as mentioned in previous posts.