.NET Core 3.0+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET Core 3.0+

SummaryType Enum

Specifies functions that calculate a value over all records within a List Editor's column.

Namespace: DevExpress.ExpressApp.Model

Assembly: DevExpress.ExpressApp.v20.1.dll

Declaration

public enum SummaryType
Public Enum SummaryType

Members

Name Description
None

Specifies that summary calculations must not be performed.

Sum

Specifies that the sum of a column's values must be calculated.

Min

Specifies that a column's minimum value must be calculated.

Max

Specifies that a column's maximum value must be calculated.

Count

Specifies that the number of records within a column must be calculated.

Average

Specifies that a column's average value must be calculated.

Custom

Specifies that a summary value must be calculated using a custom algorithm which is implemented in the grid View's CustomSummaryCalculate event handler. For details, refer to the Working with Summaries in Code topic.

Remarks

These enumeration values are used to set the IModelColumnSummaryItem.SummaryType property.

See Also