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FieldSpec Constructor

X#
Construct a field specification.

Namespace:  VO
Assembly:  VOSystemClasses (in VOSystemClasses.dll) Version: 2.21
Syntax
 CONSTRUCTOR(
	oHLName,
	uType,
	uLength,
	uDecimals
) CLIPPER
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Parameters

oHLName (Optional)
Type: Usual
The hyperlabel that contains the field name and other attributes (i.e., caption, description, and help context) to be used to create the new field specification.
uType (Optional)
Type: Usual
The data type of the new field specification. It can be specified either as a one-character string or as a constant (See FieldSpec:ValType and FieldSpec:UsualType for valid strings and constants, respectively).
uLength (Optional)
Type: Usual
The length of the field. This argument is required for numeric and string data types, but is optional for all others.
uDecimals (Optional)
Type: Usual
The number of decimals in the field. This argument is used for numeric data types only. The default is 0.
See Also