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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: 2.0
Syntax
 FUNCTION __FieldGetWa(
	area AS USUAL,
	fieldName AS STRING
) AS USUAL

Parameters

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

Return Value

Type: USUAL
The return value of the is the same as the value that is assigned.
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