TreeListColumnBuilder<T>.CalculateDisplayValue(String) 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

public TreeListColumnBuilder<T> CalculateDisplayValue(
    string value
)

Parameters

Name	Type	Description
value	String	The option value.

Returns

Type	Description
TreeListColumnBuilder<T>	A reference to this instance after the method is called.

Remarks

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

Razor C#

@(Html.DevExtreme().Gantt()
    .Columns(columns => {
        columns.Add().CalculateDisplayValue("My value");
    })
)