CalculatedFieldCollection.Add(String, String, CalculatedFieldType) Method

Adds a new calculated field with the specified expression, name and type to the CalculatedFieldCollection collection.

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v18.2.Core.dll

Declaration

C#

public CalculatedField Add(
    string expression,
    string name,
    CalculatedFieldType dataType
)

VB.NET

Public Function Add(
    expression As String,
    name As String,
    dataType As CalculatedFieldType
) As CalculatedField

Parameters

Name	Type	Description
expression	String	A String that specifies the expression of the calculated field. Initializes the calculated field’s CalculatedField.Expression property.
name	String	A String that specifies the name of the calculated field. Initializes the calculated field’s CalculatedField.Name property.
dataType	CalculatedFieldType	A CalculatedFieldType enumeration member specifying the type of the value returned by the calculated field. Initializes the calculated field’s CalculatedField.DataType property.

Returns

Type	Description
CalculatedField	A CalculatedField object representing the newly created calculated field.