FUNCTIONUnder review

SetDefault

SetDefault(aReturn,[cAlias],[uPar1],[uPar2],[cTamanho],[nFormato])

Applies legacy report options.

SetDefaultAdvPL

01 · OVERVIEW

Overview

In the manual, SetPrint populates aReturn and SetDefault prepares printing from that array. This is not a default-value function or generic setter. Leave reserved arguments reserved; historical cTamanho values are P/M/G and nFormato is 1 portrait or 2 landscape. The subset requires valid aReturn, confirmed SetPrint and report context; loading it opens no printer. (Sources: refs. 1–1.)

02 · SYNTAX

Syntax

SetDefault(aReturn,[cAlias],[uPar1],[uPar2],[cTamanho],[nFormato])

Parameters

aReturn

ArrayRequired

Confirmed SetPrint options.

cAlias

CharacterOptional

Printing alias.

uPar1 / uPar2

ReservedOptional

Do not assign a meaning.

cTamanho

CharacterOptional

P, M or G.

nFormato

NumericOptional

1 portrait, 2 landscape.

Return value

Nil in the historical reference.

03 · PRACTICAL EXAMPLE

Commented example

#Include "Protheus.ch"

User Function Ed658()
    // Uninvoked block: requires already confirmed SetPrint options.
    Local bPrepare := {|aOptions,cAlias| SetDefault(aOptions,cAlias,,,"M",1)}
    ConOut(ValType(bPrepare))
Return Nil

Expected result

Creates block B without applying options or starting printing. Under review: editorial example neither compiled nor run in Protheus. Check includes, release, RDD and context before testing.

BEST PRACTICES

Check cancellation, report private state and output restoration. Do not copy dbCommitAll from old templates without a business requirement.
Under review: editorial example neither compiled nor run in Protheus. Check includes, release, RDD and context before testing.