PDF 문서에 텍스트 및 이미지 워터마크를 추가합니다. 온라인 워터마크 애플리케이션을 사용하거나 프로그래밍 방식으로 .NET 및 Java 라이브러리를 사용하여 워터마크를 적용합니다....save("path/image-watermark.pdf"); watermarker...
使用 Java API 为受密码保护的 Word、PDF、PowerPoint、Excel 文件添加文本和图像水印。使用 GroupDocs API 自定义水印外观。...ImageWatermark("path/watermark-image.png"); watermark.setOpacity(0...
This article shows knowledge about The most common way to get the metadata property value is to check its type and convert it to the appropriate platform-specific type....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
This guide demonstrates how to edit plain text files with encoding, lists recognition, pagination and other powerful features of GroupDocs.Editor for .NET...files (TXT), that contain no images, pages, paragraphs, lists,...
This article shows knowledge about The most common way to get the metadata property value is to check its type and convert it to the appropriate platform-specific type in Java....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
Learn this article and check how to load and convert Microsoft PowerPoint documents with advanced options using GroupDocs.Conversion for .NET API....external resources include images, audio, video, fonts, styles...
Using the GroupDocs.Metadata search engine you can extract desired metadata properties from files of different types. You don’t need to worry about the exact file format and metadata standards it can deal with. The same code will work for all supported formats in the same way. Most commonly used metadata properties are marked with tags that allow searching them across all supported files in various metadata packages. All tags defined in GroupDocs....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
أضف علامة مائية للصورة إلى شرائح العرض التقديمي ، أو قم بتطبيق علامات مائية نصية على تنسيقات PPT و PPTX و PPS والمزيد في Java باستخدام GroupDocs Watermarking API....save("path/image-watermarked-presentation.pptx");...
Přidejte vodoznak obrázku na snímky prezentace nebo použijte textové vodoznaky na formáty PPT, PPTX, PPS a další v Java pomocí GroupDocs Watermarking API....save("path/image-watermarked-presentation.pptx");...