Learn how to open and process password-protected PDF and Office documents. Includes error handling examples and supported encryption types....Editor Product Solution GroupDocs...
Come bloccare i file PowerPoint con password in Java. Modificare la password esistente e rimuoverla per sbloccare i file PPT/PPTX utilizzando l'API Java....ottenuto dal codice sopra, l’editor o il visualizzatore chiederà...
Wachtwoorden toevoegen aan Word-documenten in Java-toepassingen. Wijzig het bestaande wachtwoord van beveiligde DOC DOCX-bestanden of verwijder wachtwoorden om te ontgrendelen....vraagt de documentviewer en -editor om het wachtwoord om het bestand...
Aprendamos cómo proteger con contraseña los archivos de hojas de cálculo de Excel usando C#. Cambie la contraseña existente o elimínela para desbloquear los archivos XLS/XLSX usando la API de .NET....archivo de la hoja de cálculo, el editor o el visor le pedirá la contraseña...
Tambahkan kata sandi ke dokumen Word dalam aplikasi Java. Ubah kata sandi yang ada dari file DOC DOCX yang dilindungi atau hapus kata sandi untuk membuka kunci....dilindungi kata sandi, penampil & editor dokumen meminta kata sandi...
Use advanced rasterization options In order to use the advanced rasterization options you have to pass one of the options to Save method. In this case the document will be rasterized to PDF, but the scan-like effects will be applied to its pages.
The following example demonstrates how to apply the AdvancedRasterizationOptions with default settings.
final Redactor redactor = new Redactor("Sample.docx"); try { // Save the document with advanced options (convert pages into images, and save PDF with scan-like pages) SaveOptions so = new SaveOptions(); so....Editor Product Solution GroupDocs...
This topic describes how to optimize PDF file using the GroupDocs.Viewer Java API by removing the unused (orphaned) resources and thus to reduce the file size....Editor Product Solution GroupDocs...