القائمة
Guide and examples for using OpenXML Package features in the open_xml package.
التثبيت باستخدام Codex أو Claude انسخ هذا Prompt والصقه في Codex أو Claude أو مساعد آخر ليراجع صفحة Skill ويثبّتها لك.
Guide and examples for using OpenXML Docx features in the open_xml package.
Guide and examples for using OpenXML Pptx features in the open_xml package.
Guide and examples for using OpenXML Xlsx features in the open_xml package.
استنادا إلى تصنيف SOC المهني
| name | open-xml-package |
| description | Guide and examples for using OpenXML Package features in the open_xml package. |
The open_xml package is a comprehensive Dart library for generating, parsing, and verifying Office Open XML (OOXML) documents (.docx, .xlsx, .pptx). It uses package:file extensively to abstract away the file system, ensuring compatibility across different platforms (e.g. mobile, desktop, web, or memory-based file systems).
All core document types in open_xml (WordDocument, Workbook, and Presentation) require a FileSystem instance from package:file to interact with files.
import 'package:file/local.dart';
import 'package:open_xml/open_xml.dart';
Future<void> main() async {
const fs = LocalFileSystem();
// Create Documents using fs
final doc = await WordDocument.create(fs);
final wb = await Workbook.create(fs);
final pres = await Presentation.create(fs);
}
For environments like tests or the web, you can use the memory file system:
import 'package:file/memory.dart';
import 'package:open_xml/open_xml.dart';
Future<void> main() async {
final fs = MemoryFileSystem();
// Creates files entirely in memory
final doc = await WordDocument.create(fs);
await doc.save(fs.file('in_memory.docx'));
}
The API allows you to open existing Office documents.
final existingDoc = await WordDocument.open(fs.file('path/to/existing.docx'));
The core of open_xml handles:
For detailed usage, refer to the document-specific guides: