ENTRY POINTUnder review

FA070BTN

User Function FA070BTN()

Receives aButtons and replaces the result in receivable settlement.

FA070BTNFINA070

01 · OVERVIEW

Overview

P12.2210 records aButtons := ExecBlock("FA070BTN",.F.,.F.,{aButtons}) in FA070TIT. It shows an outer array containing aButtons and replacement by the return, without revealing button row structure, icons or actions. The official index provides no full contract, and no useful GitHub example was found. (Refs. 1–2) Research includes indexed TDN evidence; no complete specific page was recovered.

02 · SYNTAX

Syntax

User Function FA070BTN()

Parameters

Entry point context

UnconfirmedContext to confirm

The complete technical contract remains unconfirmed. Do not assume types, PARAMIXB positions or aliases beyond the evidence described.

Return value

Result replaces aButtons in the observed caller; complete layout unconfirmed.

03 · PRACTICAL EXAMPLE

Observed call and context

// P12.2210 caller excerpt (EURAI, ref. 2); not an entry point implementation.
// FINA070.PRX - FA070TIT() -> ABUTTONS:= EXECBLOCK("FA070BTN",.F.,.F.,{ABUTTONS})

Expected result

The record shows arguments and immediate return use where present. It omits the full caller body and does not establish commit timing.

BEST PRACTICES

Do not assume an empty return array adds buttons: it can replace those received. Inspect the actual structure before building new elements.
A call without a fourth argument does not document a PARAMIXB layout. Preserve caller identifiers and do not invent fields or positions.
Test plan: compare standard and customized flows, exercise success, rejection and repetition, and inspect balances, movements and accounting as applicable.
Under review: example not compiled or run in Protheus. Verify aliases, locks, transaction position and compatibility in the target release and patch.