étendu XLSX prise en charge
Start with the dedicated lxHandleX facade for Excel 2007+ workbooks, worksheet collections, styles, shared strings, defined names, and OOXML save/open workflows
Vue d'ensemble de la façade XLSX (lxHandleX)Use this reference to find classic XLS automation and the expanded XLSX facade, including workbook, worksheet, range, formatting, image, page setup, hyperlink, name, chart, table, validation, filter, view-state, and export APIs
classique XLS et étendu XLSX API, guide, et Pascal example topics sont disponible directly dans la web help
Start with the dedicated lxHandleX facade for Excel 2007+ workbooks, worksheet collections, styles, shared strings, defined names, and OOXML save/open workflows
Vue d'ensemble de la façade XLSX (lxHandleX)Use XLSX ranges, formulas, whole-range or merge-across merged cells, loaded-cell scan/write helpers, text find/replace, hyperlinks, comments, images, tables, charts, conditional formatting, data validation, frozen panes, and auto-filter criteria
classe TXLSXWorksheetLoad .ods workbooks through Open or OpenODS , save ODS output with SaveAsODS , tune exports with TODSExportOptions , and round-trip styles, images, charts, validations, conditional formats, print setup, and sheet structure
TXLSXWorkbook ODS APIsAdd Data Bar, Color Scale, and Icon Set rules on both BIFF8 and XLSX with shared spec classes, DXF Style overrides for font/fill/weight, theme color round-trip, formula-based threshold round-trip, per-stop icon overrides, icon threshold include/exclude control, and cfRule priority pinning
TCondFormat référenceProgrammatically build chart tabs into a .xls workbook with Sheets.AddChartSheet — column, bar, line, and pie chart kinds, with title, axis titles, and series bound to A1-range references
méthode AddChartSheetAttach Excel ListObject tables to a range via AddTable , opt into compact shared-formula output, or generate Excel-compatible password-protected .xls files through the EncryptionPassword property. Excel-authored workbook sharing and revision-protection metadata, including FILESHARING , FILESHARING2 , PROT4REV , and PROT4REVPASS , now survives classic XLS open/save cycles. Workbook view and extension globals such as HIDEOBJ , zero-length TEMPLATE , TABID , and BOOKEXT are preserved as well. Excel Custom View blocks ( USERSVIEWBEGIN / USERSVIEWEND ) are preserved in workbook globals and worksheet substreams too
métadonnées du classeur préservationAddress cell fill, font, and per-edge border colors through the 12 Office theme slots with optional tint via SetThemeColor , or write exact RGB through the XFExt $087D rich-color side record so Excel 2007+ reopens with the literal color while Excel 97-2003 still sees the indexed palette approximation. Drawings (shapes, chart fills) follow through the XlsApplyThemeColorToDrawing / XlsGetDrawingThemeColor helper pair with same-process round-trip, and expert shape code can inspect or edit raw OfficeArt FOPT PIDs through TXLSShape.OfficeArtOptions
méthode Interior.SetThemeColorPer-sheet tab colors round-trip through the BIFF8 SheetExt ($0862) record via TXLSWorksheet.TabColor , header / footer background images survive load and save through the HFPicture ($0866) record family, and Excel-authored even / first page text survives through the BIFF8 HeaderFooter ($089C) record
propriété TabColorShared-string per-character font / color runs and Far-East phonetic annotations (furigana) survive load and save: the parser preserves rgRun and rgExtRst trailing blocks per unique string, and the writer re-emits them when the record fits one BIFF chunk
Vue d'ensemble de la façade XLSX (lxHandleX)Create, open, style, automate, and export Excel 2007+ .xlsx workbooks through the dedicated OOXML API surface
Vue d'ensemble de la façade XLSX (lxHandleX)Create, open, save, protect, calculate, and export Excel workbooks through the main workbook interface, including saved-by metadata, file-sharing metadata preservation, and pivot cache inspection
interface IXLSWorkbookCreate typed classic XLS pivot tables, inspect Excel-authored pivot workbooks, preserve raw pivot records, and configure field axes, subtotals, page filters, and data-field number formats
classique XLS tableau croisé dynamique APIPreserve FILESHARING , FILESHARING2 , PROT4REV , PROT4REVPASS , HIDEOBJ , zero-length TEMPLATE , TABID , BOOKEXT , USERSVIEWBEGIN , USERSVIEWEND , and saved-by metadata when classic XLS workbooks pass through HotXLS
classique XLS métadonnées du classeurManage sheets, ranges, page breaks, display settings, shapes, formulas, and sheet-level output, including range-based shape cleanup through TXLSShapes.DeleteInRange , loaded-cell scanning through TXLSWorksheet.ForEachCell , callback-based range writing through TXLSWorksheet.WriteCells , one-call filter setup through TXLSWorksheet.ApplyAutoFilter , and filter criteria inspection through AutoFilterColumns
TXLSWorksheet référenceRead and write values, formulas, rows, columns, borders, alignment, merging, grouping, formatting, and selected-range HTML fragments
interface IXLSRangeReview ThemeColor, TintAndShade, et classique XLS palette-basé formatting decision
classique XLS couleur modèleExport DBGrid content to Excel with header, detail, grouping, formatting, and event hooks
composant TGridToXLSExport datasets to workbooks with field selection, worksheet naming, group styling, and save helpers
composant TDataToXLSExport DevExpress TcxGridDBTableView data with workbook targeting, grouped output, formatting controls, and export events when the optional cxGrid unit is added to a project
composant TcxGridAddExcelOpen sample workflows pour purchase orders, grouped exports, images, et common classeur automation
Example topicsReview HTML version history pour HotXLS classique XLS, étendu XLSX, export, compatibility, et documentation updates dans multiple languages
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