EF: data type mapping restriction

Question

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

For example, I have to show the end user that the value entered on ID field must be integer.

public int ID { get; set; }

Thank you so much!

+3

Lucie kulza Feb 17 '14 at 6:52

3 answers

You can use Range checker:

 [Range(int.MinValue, int.MaxValue, ErrorMessageResourceName = "IDMustBeInteger",
    ErrorMessageResourceType = typeof (Resources))]

0

Mihai hantea Feb 17 '14 at 7:02

, :

0

Shoe · Accepted Answer · 2014-02-17T07:17:21+0000

You can use regular expression annotation to check only numbers

[RegularExpression(@"^\d+$",ErrorMessage="the value entered on ID field must be integer")]
public int MyInt { get; set; }

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