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TextBoxBuilder.MaskRules(Object) Method

aspnetcore-devextreme-dot-aspnet-dot-mvc-dot-builders-dot-textboxbuilder-dot-maskrules-x28-system-dot-object-x29.md

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TextBoxBuilder.MaskRules(Object) Method

Specifies custom mask rules. Mirrors the client-side maskRules option.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp
public TextBoxBuilder MaskRules(
    object value
)

Parameters

NameTypeDescription
valueObject

The option value.

|

Returns

TypeDescription
TextBoxBuilder

A reference to this instance after the method is called.

|

Remarks

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

cshtml
@(Html.DevExtreme().TextBox()
    .MaskRules(new Dictionary<string, object> { ["h"] = new JS("/[0-9A-F]/") })
)

See Also

TextBoxBuilder Class

TextBoxBuilder Members

DevExtreme.AspNet.Mvc.Builders Namespace