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ValidationAttribute::ErrorMessage Property

Gets or sets an error message to associate with a validation control if validation fails.

Namespace:  System.ComponentModel.DataAnnotations
Assembly:  System.ComponentModel.DataAnnotations (in System.ComponentModel.DataAnnotations.dll)

property String^ ErrorMessage {
	String^ get ();
	void set (String^ value);

Property Value

Type: System::String
The error message that is associated with the validation control.

This property is the error message that you associate with the validation control. It is used for non-localized error messages.

.NET Framework

Supported in: 4, 3.5 SP1

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.