学习如何在将Excel转换为PDF时,使用Aspose.Cells for Java脚本通过C++添加文本和图像水印。...xls,.xlsx,.csv" /> < button id = "runExample"...(this mirrors loading sample.xlsx in the Node example) if ( fileInput...
Learn how To render specific pages of an Excel file To images using Aspose.Cells for JavaScript via C++....xls,.xlsx,.csv" /> < button id = "runExample"...
Learn how To encrypt and password‑protect Excel files using Aspose.Cells for Node.js via C++....xls" ); // Instantiate a Workbook...dataDir , "encryptedBook1.out.xls" )); Specifying the “Password...
Free online app for digital signature in PDF files. Develop Android application To electronically sign PDF documents....Word Sign XLS (Microsoft Excel Binary Format) Sign XLSX (Open XML...
使用 Rust 将 PDF 转换为 DOCX、DOC、PPTX、PNG、TIFF、EPUB、TEX、SVG 等...PDF-document as XlsX-document pdf . save_xlsx ( "sample.xlsx" ) ? ; Ok...文件。首先,我们打开一个 PDF 文档。然后,我们调用 save_xlsx 函数。接下来,关闭 PDF 文档并释放所有分配的资源 PDF...