TextAreaBuilder.ValidationMessageMode(ValidationMessageMode) Method

Specifies how the message about the validation rules that are not satisfied by this editor's value is displayed. Mirrors the client-side validationMessageMode option.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp

public TextAreaBuilder ValidationMessageMode(
    ValidationMessageMode value
)

Parameters

Name	Type	Description
value	ValidationMessageMode

The option value.

Returns

Type	Description
TextAreaBuilder

A reference to this instance after the method is called.

Remarks

Use the following notation to set the option’s value:

Razor C#

cshtml

@(Html.DevExtreme().TextArea()
    .ValidationMessageMode(ValidationMessageMode.Always)
)