Add 18 community AL/BC patterns across style, data-modeling, web-services, appsource, breaking-changes, performance, and testing

Contributed by CURABIS ApS, generalized from patterns observed across real AppSource/PTE development. Each article follows the knowledge file format (frontmatter, Description/Best Practice/Anti Pattern, sibling .good.al/.bad.al samples).
This commit is contained in:
Michael Dieringer 2026-09-04 20:43:00 +02:00
parent 07e324ddbc
commit 057e17c202
52 changed files with 1109 additions and 0 deletions

View file

@ -0,0 +1,31 @@
page 50102 "Project Task API"
{
PageType = API;
APIPublisher = 'contoso';
APIGroup = 'jobs';
APIVersion = 'v1.0';
EntityName = 'projectTask';
EntitySetName = 'projectTasks';
SourceTable = "Project Task";
layout
{
area(content)
{
repeater(General)
{
field(remainingHours; RemainingHoursCalc) { }
field(hoursUsed; Rec."Hours Used") { }
}
}
}
trigger OnAfterGetRecord()
begin
Rec.CalcFields("Hours Used");
RemainingHoursCalc := Rec."Budgeted Hours" - Rec."Hours Used";
end;
var
RemainingHoursCalc: Decimal;
}