IDmDataSource.Item

Syntax

Item(Record: Integer; Field: Integer): Variant;

Parameters

Record. Record index.

Field. Field index.

Description

The Item property returns value of the specified field from the data source.

Comments

Records and fields indexing is continuous and starts with zero.

To get the number of fields in the data source, use the IDmDataSource.FieldCount property; to get the number of records, use the IDmDataSource.RecordCount property.

NOTE. On working with the table data source, Item always returns Null.

Example

The property use is given in the example for IDmClusteringDetails.CategoriesCount.

See also:

IDmDataSource