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CustomFileSystemProviderBuilder.HasSubDirectoriesExpr(JS) Method

A function or the name of a data source field that provides information on whether a file or directory contains sub directories. Mirrors the client-side hasSubDirectoriesExpr option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

#Declaration

C#
public CustomFileSystemProviderBuilder HasSubDirectoriesExpr(
    JS value
)

#Parameters

Name Type Description
value JS

A JavaScript expression that specifies the option value.

#Returns

Type Description
CustomFileSystemProviderBuilder

A reference to this instance after the method is called.

#Remarks

Use the new JS() expression to set the option’s value.

<script>
    var myValue = ...;
</script>

@(Html.DevExtreme().FileManager()
    .FileSystemProvider(sp => sp
        .Custom()
            .HasSubDirectoriesExpr(new JS("myValue"))
    )
)
See Also