PivotField.GroupBy

GroupBy(double, bool)

Automatically group the field with internal

public void GroupBy(double interval, bool newField)

Parameter	Type	Description
interval	Double	The internal of group. Automatic value will be assigned if it’s zero,
newField	Boolean	Indicates whether adding a new field to the pivottable.

Group the file by the date group types.

public bool GroupBy(DateTime start, DateTime end, PivotGroupByType[] groups, double interval, 
    bool firstAsNewField)

Parameter	Type	Description
start	DateTime	The start datetime
end	DateTime	The end of datetime
groups	PivotGroupByType[]	Group types
interval	Double	The interval
firstAsNewField	Boolean	Indicates whether adding a new field to the pivottable. Only for the first group item.

False means this field could not be grouped by date time.

Group the file by number.

public bool GroupBy(double start, double end, double interval, bool newField)

Parameter	Type	Description
start	Double	The start value
end	Double	The end of value
interval	Double	The interval
newField	Boolean	Indicates whether adding a new field to the pivottable

False means this field could not be grouped by date time.

Custom group the field.

public bool GroupBy(CustomPiovtFieldGroupItem[] customGroupItems, bool newField)

Parameter	Type	Description
customGroupItems	CustomPiovtFieldGroupItem[]	The custom group items.
newField	Boolean	Indicates whether adding a new field to the pivottable

False means this field could not be grouped by date time.