GET_DATA Data Vector: _setIndex

GET_DATA Data Vector: _setIndex

Sets the column index into the data vector

Syntax
Details

Syntax

CALL SEND (data-vector-id, '_setIndex', index);

Argument Type Description

index
N specifies the column index

Argument	Type	Description
index	N	specifies the column index

Details

The _setIndex method is valid if the viewer is a form editor or a table editor.

You should call _setIndex to tell the GET_DATA data vector to which column index (out of the number of columns specified by _setNumberOfColumns) subsequent method calls refer.

The column index reflects the GET_DATA data vector's idea of the current column. However, the column index may not reflect the display order, which is set with _setCurrentColumn.

See Calling Methods of the GET_DATA Data Vector Class for more information.

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