TECHS Module Taxonomy

Architecture layers (.NET assemblies)

• Client common libraries — Technoa.Techs.<Name>CommonLibrary.dll. Each domain has one (Order, Ship, Pay, Receipt, Allocate, Bom, Accept, Deli (delivery), InOut (warehouse in/out), Master, OpeDayRept, OpeFinish, OutsrcInd, Pay, Ps, SOrder, Bom, BtoB).
• UI per-screen DLLs — Technoa.Techs.UI.T<X><LL><nnnnnnn>.dll in Client/Assembly/. 563 DLLs (one per screen).
• Server-side stack (only the small CM/BE/DA/SI fragment is on the client install — bulk runs as ASMX in TechsService6 on the server).
  • BE = Business Entity (DTO, sometimes typed dataset)
  • CM = Common Module
  • DA = Data Access
  • SI = Service Interface (ASMX endpoint exposed as TSS000xxxxxx.asmx)
• Entry executables:
  • Technoa.Techs.Menu.exe — main app shell, MDI menu host (uses Infragistics ExplorerBar/UltraWinDock).
  • Technoa.Techs.StartUp.exe — bootstrap launcher.
  • Technoa.Techs.ClientSetting.exe — per-client settings editor.
  • Technoa.Techs.License.Certification.exe — license check.
  • Technoa.Techs.BtoB.ApiCredential.exe / Technoa.Techs.BtoB.SOrderPost.exe — B2B integrations.
  • Technoa.Techs.InitTruncateTable.exe — DB initialization tool.
  • Technoa.Techs.ResultImport.exe — generic data-import utility.
  • Technoa.Techs.ReflectionEUC.exe — EUC tool reflection (EUCTOOL DB).
  • EucConnect.exe — EUC tool client.
• Mail layer: Technoa.Techs.ML.* (IMailer/MailSend/MailerOutlook/MailerThunderBird).
• Excel/labels: Technoa.Techs.LB.* (XlControllerV11/V12/V14, GrapeCity Excel components).
• PDF preview: Technoa.Techs.PdfViewer.dll + Technoa.Techs.PreviewForm.dll.
• 3rd-party UI: Infragistics 5.3 (UltraWin*: ExplorerBar, Dock, Schedule, TabControl, TabbedMdi, Toolbars), GrapeCity (BaseGrid, Input, MultiRow, WorkBook), C1Chart 2.

UI screen-DLL prefix decoding

Form ID layout: T<7-digit code>, e.g. TIBS0301100.

• <X> = primary module letter
• <LL> = layer (BS = Business Screen, CS = Common Screen?, DS = ?, IS = ?)
• 7 digits = screen-id namespace mirrored in Help/.pdf and Reports/ ...rdlc

UI module letter frequency

UI layer letters

Server endpoints discovered

• TSS000001100.asmx — SI (Service Interface) base
• TSS000002100.asmx — Menu service
• Each module M registers Technoa.Techs.SI.TSS<NNN>.asmx. Reverse: each Help screen XYY00ZZ has matching server triple BE/CM/DA/SI named TES/TCS/TDS/TSS.

Cross-cutting infrastructure tables (from decomp)

• SysStartRec — last-launched apps per user (recent items)
• MstSystemCtrl — system parameters / company-level settings
• MstApCtrl — application control / authority by ApCd
• MstPerson — users
• MstMsg — message catalog (probably Japanese localized strings)
• MstSql — saved SQL templates
• MstData / MstDataKbn / MstDataOverRide — code-set / type lookup tables
• MstCompanyInfo — company profile
• SysGpFile — group/role assignments
• SysUpdRec / SysUpdKeyRec — change-tracking / row-version records
• WrkKeyInfo — transient unique-key reservation
• WrkLock / WrkLockCtrl / CtmCompLock / CtmApLock / CtmCompLockKey — exclusion-control (排他) framework
• CtmDtChkField / CtmInfoQueryKey / CtmInfoDisplay — dynamic field validation & info-query customization