Kompres format XLSM dengan C#

Ringkasan kompresi XLSM

Aspose.ZIP untuk .NET menyediakan API C# yang sepenuhnya dikelola untuk mengompres file XLSM di aplikasi server-side maupun desktop. Anda dapat memproses satu file atau batch besar, menggunakan path atau stream (Stream), serta mengatur level kompresi sesuai kebutuhan penyimpanan dan transfer. Buat arsip ZIP, 7z, TAR, GZIP, dan format lain tanpa utilitas eksternal, lalu amankan output dengan kata sandi atau enkripsi AES jika diperlukan. Pendekatan ini cocok untuk otomasi job batch, pipeline CI/CD, dan proses .NET berskala besar.

  PM> Install-Package Aspose.ZIP

Contoh C# - buat arsip ZIP dari file XLSM

Cuplikan berikut menunjukkan alur inti - buat objek Archive, tambahkan entry, lalu simpan ZIP.

Compress XLSM file via .NET:

    var dir = "full directory path";
    using (var arch = new Archive())
    {
    arch.CreateEntry("filename.xlsm", dir+"file.xlsm");
    arch.Save(dir+"archived_result.zip");
    }

FAQ

Can I compress multiple XLSM files into a single ZIP archive using C#

1. Yes. Aspose.ZIP for .NET allows you to load and compress multiple XLSM files by adding each file as an entry to the Archive object. You can combine individual files, folders, or streams into a single ZIP archive through a straightforward C# workflow.

Does Aspose.ZIP for .NET reduce the original quality of XLSM files?

2. No. Aspose.ZIP performs lossless compression, meaning that the content and quality of your XLSM files remain unchanged. The library only reduces file size by applying efficient archive compression algorithms without altering the actual data inside the file.

Can I password-protect ZIP archives that contain XLSM files?

3. Yes. The library supports password protection and AES encryption, allowing you to securely package sensitive XLSM files. You can specify encryption settings when creating entries or during the archive-generation process.