HotXLS Component dla aplikacji arkuszy kalkulacyjnych Delphi

Natywna automatyzacja skoroszytów Excel dla Delphi i C++Builder

HotXLS Component to biblioteka arkuszy kalkulacyjnych Object Pascal z kodem źródłowym dla Delphi i C++Builder. Tworzy nowe skoroszyty, otwiera istniejące pliki Excel, zmienia arkusze, oblicza formuły, stosuje formatowanie i zapisuje wynik bez uruchamiania Microsoft Excel, automatyzacji COM ani instalacji Office na komputerze.

Użyj jej, gdy aplikacja potrzebuje powtarzalnego generowania skoroszytów, wypełniania szablonów, eksportu raportów, konwersji plików, inspekcji skoroszytów lub kontrolowanej edycji round-trip w instalatorze, usłudze, narzędziu batch, programie desktopowym albo aplikacji biznesowej.

Bieżąca wersja i obsługiwane platformy

Aktualne wydanie HotXLS: wersja 2.88.108. See the release notes for recent XLS, XLSX, formula, export, template-editing, protection, and round-trip preservation updates.

HotXLS obsługuje Delphi XE5 do Delphi 13 Florence i C++Builder XE5 do C++Builder 13 Florence. Pakiet zawiera dema Delphi i C++Builder, dokumentację API, przykłady edycji skoroszytów i eksportu raportów oraz pełny kod źródłowy Object Pascal / Delphi dla licencjonowanych klientów.

Dwa wyspecjalizowane API workbook

Powierzchnia API	Główne zastosowanie
lxHandle	Klasyczny Excel 97-2003 BIFF8 .xls workflows, including workbook read/write, formulas, formatting, comments, hyperlinks, chart sheets, pivot-table support, VBA payload preservation, HTML, RTF, CSV, and TSV exports.
lxHandleX	Excel 2007+ OOXML .xlsx workflows, including workbook and stream I/O, style palettes, shared strings, worksheet tables, charts, comments, drawings, external links, XLSX-specific exports, and streaming write for larger sheets.

Główne możliwości

• Przepływy skoroszytów XLS i XLSX: create, open, modify, and save Excel workbooks from files or streams, and quickly list sheet names from XLS or XLSX packages without loading every worksheet.
• Edycja komórek, zakresów i szablonów: read and write numbers, strings, dates, booleans, formulas, merged cells, row and column sizes, hidden rows and columns, outlines, selections, and workbook ranges. Callback helpers can scan loaded cells, fill ranges, find text, and replace template placeholders.
• Formatowanie i układ strony: apply fonts, colors, borders, fills, alignment, number formats, rich text, theme colors, indexed palettes, tab colors, page setup, headers, footers, print titles, page breaks, and worksheet view options.
• Formuły i obliczenia: evaluate formulas through the built-in calculation engine for classic XLS and XLSX workbooks, including cell references, ranges, cross-sheet references, defined names, and application-defined functions through an OnUserFunction callback.
• Dane skoroszytu: work with hyperlinks, internal sheet anchors, defined names, comments, conditional formats, data validation, AutoFilter ranges and criteria, Excel-style tables, document properties, external links, and pivot-table records.
• Obrazy, wykresy i rysunki: embed images, create worksheet charts and chart sheets, preserve VBA project payloads, and keep Excel-authored OfficeArt connector, solver, shape, and comment metadata stable during round-trip saves where supported.
• Ochrona i szyfrowanie: handle worksheet and workbook protection, classic XLS password workflows, and XLSX AES-protected save output while keeping unsupported encrypted-package read paths explicit in the developer documentation.
• Pomocniki eksportu: export workbooks, worksheets, selected ranges, database tables, and DBGrid content to Excel, HTML, RTF, CSV, and TSV outputs, including HTML table fragments for previews, emails, or web reports.

Zaprojektowane do kontrolowanej automatyzacji

HotXLS is useful when Office automation is not a good fit for a production workflow. Spreadsheet processing stays inside your application process, which reduces dependence on interactive desktop sessions and makes deployment easier for unattended tools and server-side jobs.

The library is developed around documented workbook structures and practical Excel interoperability. Recent releases focus on preserving Excel-authored records, workbook metadata, comments, hyperlinks, external-link data, worksheet state, protection options, VBA payloads, table data, AutoFilter state, drawing records, and view settings during open/save round trips. That approach helps applications make targeted edits without unnecessarily rewriting parts of the workbook they do not own.

HotXLS is an independent losLab Software product. Microsoft Excel is not required at runtime, and this page does not claim Microsoft certification, endorsement, or trademark ownership.

Typowe zastosowania

Scenario	Jak pomaga HotXLS
Report generation	Create styled workbooks from application data, database tables, DBGrid content, or callback-driven worksheet writers.
Template editing	Open an existing workbook, find and replace text placeholders, fill ranges, preserve surrounding metadata, and save the edited file.
Workbook inspection	Read sheet names, worksheet ranges, document properties, comments, hyperlinks, names, filters, and selected workbook metadata from controlled code.
Office-free export	Generate Excel-compatible output on machines where Microsoft Office is not installed, including services and unattended batch jobs.
Legacy and modern workbook support	Use one component family for classic BIFF8 .xls workflows and current OOXML .xlsx workflows.
Preview and conversion pipelines	Export whole sheets or selected ranges to HTML, RTF, CSV, or TSV for previews, email fragments, imports, and downstream systems.
Auditable document pipelines	Keep workbook transformations inside your own Delphi or C++Builder code path instead of driving an external UI application.

Ewaluacja, licencje i wsparcie

HotXLS Delphi Spreadsheet Component-demopakket downloaden to review the demos and API documentation before purchase.

Nowe licencje komercyjne obejmują pełny kod źródłowy Object Pascal / Delphi, rok aktualizacji, rok wsparcia e-mail i użycie bez opłat runtime w nieograniczonej liczbie aplikacji zgodnie z wybraną licencją deweloperską.

Betaal met creditcard/debetkaart, PayPal, AliPay of bankoverschrijving:
HotXLS Single License ($499)
HotXLS Team/SME License ($999)
HotXLS Enterprise License ($1999)

Kup roczne odnowienie for existing licenses. Renewal pricing is listed on the HotXLS purchase page.

Open the HotXLS online documentation or contact losLab Software with licensing and technical questions.