DataTable.GetDistinctRows Method

DataTable GetDistinctRows Method

TIBCO Spotfire 7.0 API Reference

Gets the distinct rows for the specified cursors. Note that this method is not supported for external data tables.

Namespace: Spotfire.Dxp.Data
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 18.10.8513.5432 (18.10.8513.5432)

Syntax

public IEnumerable<DataRow> GetDistinctRows(
	IndexSet rowIndexes,
	params DataValueCursor[] valueCursors
)

public IEnumerable<DataRow> GetDistinctRows(
	IndexSet rowIndexes,
	params DataValueCursor[] valueCursors
)

rowIndexes: Type: Spotfire.Dxp.Data IndexSet
The row indexes to enumerate. May be null for all rows.

valueCursors: Type: Spotfire.Dxp.Data DataValueCursor
Specifies which columns to include in the enumeration. These are used to access the individual data values for each row. You need to specify at least one value cursor.

Type: IEnumerable DataRow
An enumerator of the distinct rows in the subset. The order of the returned rows is not specified.

Remarks

Note that the Index property on the DataRow will not return any valid values for this method.

Version Information

Supported in: 7.0