RangeAttribute::FormatErrorMessage Method (String^)
Formats the error message that is displayed when range validation fails.
Assembly: System.ComponentModel.DataAnnotations (in System.ComponentModel.DataAnnotations.dll)
Parameters
- name
-
Type:
System::String^
The name of the field that caused the validation failure.
The FormatErrorMessage creates the error message by using the name of the data field that caused the validation failure. You can override this method in a custom validation attribute to customize how errors are created, or to provide a more complex message that contains parameters that you evaluate at run time. For an example, see the RangeAttribute::RangeAttribute constructor.
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 3.0