GET_DATA Data Vector: _setClassName

GET_DATA Data Vector: _setClassName

Sets the data class name

Syntax
Details

Syntax

CALL SEND (data-vector-id, '_setClassName', class);

Argument Type Description

class
C specifies the data class name

Argument	Type	Description
class	C	specifies the data class name

Details

The _setClassName method is valid only if the viewer is a form editor.

The data class is the name of the widget class the form editor uses to display data. The instance variables list of this class is controlled with _getClassProperties and _setClassProperties.

Note that the form editor only uses the data class and data attributes specified by _setClassName and _setClassProperties for row number 0. The form editor does this because the form editor cannot have a different data class for each row. However, the form editor can have a different data class for each column. Therefore, you can only set information about the data class through these methods for the first _getData call that the form editor makes.

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