How Can I Localize the Display Name of a Model Property in ASP.NET MVC?

Localization of DisplayName Attribute

The DisplayName attribute is used to specify the display name for a model property. However, if you need to localize the display name based on the current culture, you'll encounter a limitation with using the traditional DisplayName attribute.

In this situation, you can use the new Display attribute introduced in MVC 3 and .NET 4. The Display attribute provides extended functionality, including localization support.

Solution:

To localize the display name of a model property:

public class MyModel {
  [Required]
  [Display(Name = "labelForName", ResourceType = typeof(Resources.Resources))]
  public string name{ get; set; }
}

The Display attribute takes a Name parameter to specify the resource key and a ResourceType parameter to specify the resource file containing the localized strings.

Note:

• Ensure that your resource file is set to 'Embedded resource' and uses the 'ResXFileCodeGenerator' custom tool.
• App_GlobalResources and App_LocalResources should not be used with MVC due to compatibility issues.

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