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__FieldGetWa Function

Access a value from a field in a workarea.

Namespace:  XSharp.RT
Assembly:  XSharp.RT (in XSharp.RT.dll) Version: 2.2a
Syntax
 FUNCTION __FieldGetWa(
	area AS USUAL,
	fieldName AS STRING
) AS USUAL
View Source

Parameters

area
Type: Usual
Workarea in which the expression will be evaluated.
fieldName
Type: String
FieldName to assign.

Return Value

Type: Usual
The value of the field.
Remarks
This function is automatically called by code generated by the compiler when an aliased field is accessed.
Examples
? CUSTOMER->FirstName ? (nArea)->LastName
See Also