Form Data Model: _setData

Form Data Model: _setData

Sets the data and data attributes for a given row

Syntax
Details

Syntax

CALL SEND (model-id, '_setData', data-vector-id, numcols);

Argument Type Description

data-vector-id
N specifies the object identifier of an instance of the GET_DATA Data Vector class

numcols
N specifies the number of columns for which to set data

Argument	Type	Description
data-vector-id	N	specifies the object identifier of an instance of the GET_DATA Data Vector class
numcols	N	specifies the number of columns for which to set data

Details

The _setData method is called by the viewer to set the data for a particular row. The _setData method can set information about one or more columns.

The data vector queried by the _setData method is an instance of the GET_DATA Data Vector class. The data vector instance is created and set up by the viewer.

The data vector's information can be retrieved with calls to methods of the GET_DATA Data Vector class, which get data vector values. These methods are described in the GET_DATA Data Vector class.

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