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TreeListColumnBuilder<T>.CalculateDisplayValue(JS) Method

Calculates custom display values for column cells. Requires specifying the dataField or calculateCellValue property. Used in lookup optimization. Mirrors the client-side calculateDisplayValue option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

#Declaration

C#
public TreeListColumnBuilder<T> CalculateDisplayValue(
    JS value
)

#Parameters

Name Type Description
value JS

A JavaScript expression that specifies the option value.

#Returns

Type Description
TreeListColumnBuilder<T>

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().Gantt()
    .Columns(columns => {
        columns.Add().CalculateDisplayValue(new JS("myValue"));
    })
)
See Also