Kexcel

Kexcel is a Kotlin Multiplatform library for reading and writing Excel (.xlsx) files, written in pure Kotlin with no platform-specific dependencies.

This is the generated API reference. For guides, tutorials and a getting-started walkthrough, see the documentation site.

Where to start

  • com.gyanoba.kexcel/-excel/index.html — the single entry point. Create a workbook with Excel.createExcel() or load one with Excel.decodeBytes / Excel.decodeStream.

  • com.gyanoba.kexcel.sheet/-sheet/index.html — a worksheet: read and write cells, rows, columns and ranges.

  • com.gyanoba.kexcel.sheet/-cell-value/index.html — the sealed hierarchy of typed cell values (text, numbers, dates, formulas…).

  • com.gyanoba.kexcel.sheet/-cell-style/index.html — colors, fonts, alignment, borders and number formats.

Packages

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common

The workbook entry point. Excel holds the whole document state and exposes the public constructors (createExcel, decodeBytes, decodeStream) plus workbook-level operations that delegate to the relevant sheet.

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common

Number, date and time formats. NumFormat exposes the built-in standard_* constants and factory helpers for custom format codes.

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common
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common
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common
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common

The worksheet model: Sheet, the CellValue sealed hierarchy, CellStyle, Border/BorderStyle, CellIndex for "A1" ⇄ (column, row) conversion, and the per-cell Data wrapper.

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common

Cross-cutting helpers exposed on the public API, including ExcelColor (named Material colors and hex/int conversion) and the alignment / underline / wrapping enums used by CellStyle.