密码保护Excel工作簿的VBA项目

可能的使用场景

您可以使用 Aspose.Cells 使用密码保护工作簿的 VBA(Visual Basic for Applications)项目[VbaProject.保护()](https://reference.aspose.com/cells/java/com.aspose.cells/vbaproject#protect(boolean,%20java.lang.String)) 方法。

示例代码

下面的示例代码加载示例 Excel 文件,访问其 VBA 项目,并使用密码保护它。最后,它保存为输出Excel文件.

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java
// The path to the documents directory.
String dataDir = Utils.getSharedDataDir(PasswordProtecttheVBAProjectofExcelWorkbook.class) + "WorkbookVBAProject/";
// Load your source Excel file.
Workbook wb = new Workbook(dataDir + "samplePasswordProtectVBAProject.xlsm");
// Access the VBA project of the workbook.
VbaProject vbaProject = wb.getVbaProject();
// Lock the VBA project for viewing with password.
vbaProject.protect(true, "11");
// Save the output Excel file
wb.save(dataDir + "outputPasswordProtectVBAProject.xlsm");