When EF Power Tools Beta 2 generates Entity Framework code first, the system prompts the parameter error hresult e_invalidarg.

Source: Internet
Author: User
Prompt for generating Entity Framework code first in EF Power Tools Beta 2 Parameter Error hresult e_invalidargThe latest Solution

 

Environment: vs2012 update 1 + EF5

 

Solution: I have found a lot online and cannot solve this problem. The following method can be used to solve this problem!

 

Installation directory in vs2012

D: \ Program Files \ vs2012 \ common7 \ ide \ extensions \ Microsoft \ Entity Framework tools \ Templates \ schemdes find the EF. Utility. cs. ttinclude File

 

Remove the first line (<# @ Cleanupbehavior processor = "t4vshost" cleanupafterprocessingtemplate = "true" #>!

 

 

 

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