syncfusion-flutter-excel

Installation
SKILL.md

Excel Document Processing Using Syncfusion Flutter XlsIO Library

Overview

Create, edit, and save Excel workbooks (.xlsx) using the Syncfusion Flutter XlsIO library. This skill supports generating Dart code snippets for Flutter projects targeting mobile, web, and desktop platforms.

Key Capabilities

  • Create & Edit: Workbooks, worksheets, cells, rows, columns, cell formatting, styles, formulas, named ranges, charts, images, hyperlinks, data validation, conditional formatting
  • Data Management: Import data (lists, typed data, hyperlinks, images), export data, advanced filtering (text, custom, date, dynamic, color filters), freeze panes, show/hide rows/columns
  • Advanced Features: RTL layout for international support, CSV export, template-based operations, data validation rules (text, list, number, date, decimal, custom)
  • Charts & Visualization: Create and configure all chart types (pie, bar, column, line, stacked, 3D, specialized), customize elements (title, legends, labels, positioning)
  • Security: Password protection, worksheet/workbook encryption, cell protection with unlock options
  • Page Setup: Margins, page breaks, print areas, page orientation, headers/footers

Prerequisites

  • Flutter SDK installed
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Installs
39
GitHub Stars
2
First Seen
Mar 26, 2026