Data Set Model: _getColumnText

Data Set Model: _getColumnText

Returns the text for a character column in the current row

Syntax
Details

Syntax

CALL SEND (object-id, '_getColumnText', col-name, text);

Argument Type Description

col-name
C specifies the name of the column for which the text is requested

text
C returns the text of the requested column

Argument	Type	Description
col-name	C	specifies the name of the column for which the text is requested
text	C	returns the text of the requested column

Details

The _getColumnText method uses the last Data Set Data Vector. You cannot call the _getColumnText method until you pass a Data Set Data Vector instance to another method of this object, such as the _getRow method.

The _getColumnText method sets SYSRC for error, note, and warning conditions.

The _getColumnText method returns a missing value when there is no locked row.

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