c# - EF: Restriction on data types mapping -


Is it possible to edit the data type error message on EF?

For example, I have to show 'end-user' that the value entered in the field of the id must be an integer value . 

  Public Ent ID {get; Set; }   
 Thanks a lot!   
 
 
 You can use the regular expression to validate the comment only  
  [regular expression (@ "^ \ d + $", error message = "field of id should be entered value value")] Public Intent {get; Set; }   
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