LibreOffice SDK的VB.Net示例 [英] VB.Net example for LibreOffice SDK

问题描述

WriterDemo示例使用VB.NET与UNO API. (file:///C:/Program Files/LibreOffice 5/sdk/examples/CLI/VB.NET/WriterDemo/中的 SDK 下载中也包含这些文件.)

The WriterDemo example uses VB.NET to interact with the UNO API. (The files are also included with the SDK download in file:///C:/Program Files/LibreOffice 5/sdk/examples/CLI/VB.NET/WriterDemo/.)

要构建和运行，我根据 https://api设置了命令行环境.libreoffice.org/docs/install.html ，然后使用make WriterDemo.run执行Makefile.但它在此行崩溃:

To build and run, I set up the command line environment according to https://api.libreoffice.org/docs/install.html, and then executed the Makefile using make WriterDemo.run. But it crashes on this line:

xContext = Bootstrap.bootstrap()

错误消息:

Unhandled Exception: System.Runtime.InteropServices.SEHException: External component has thrown an exception.
   at cppu.bootstrap(Reference<com::sun::star::uno::XComponentContext>* )
   at uno.util.Bootstrap.bootstrap()
   at WriterDemo.Main()
make: *** [WriterDemo.run] Error -1066598274

这是问题推荐答案

使用Visual Studio代替Makefile.

Use Visual Studio instead of the Makefile.

• 启动新的Visual Basic控制台应用程序.
• 将代码从WriterDemo.vb粘贴到Module1.vb中.通过在解决方案资源管理器中右键单击文件，将Module1.vb重命名为WriterDemo.vb.
• 在项目属性"中，将启动"对象更改为WriterDemo.
• 右键单击引用"，然后选择添加引用".浏览到SDK中的cli文件夹，例如C:\Program Files (x86)\LibreOffice 5\sdk\cli. (GAC中的文件对我不起作用.)
• 从该文件夹中选择所有5个文件，然后按添加".然后，请确保在每个复选框中都有一个复选标记.
• 修改App.config以解决中所述的加载问题这里.
• 为避免警告，请按照设置UNO_PATH ，尽管它没有这样做就为我工作.

• Start a new Visual Basic Console Application.
• Paste the code from WriterDemo.vb into Module1.vb. Rename Module1.vb to WriterDemo.vb by right-clicking on the file in Solution Explorer.
• In Project Properties, change Startup object to WriterDemo.
• Right-click on References and choose Add References. Browse to the cli folder in the SDK, for example C:\Program Files (x86)\LibreOffice 5\sdk\cli. (The files in the GAC did not work for me.)
• Select all 5 files from that folder and press Add. Then be sure that there is a check mark in each of their boxes.
• Modify App.config to fix the loading problem as described here.
• To avoid a warning, set the processor architecture to x86 as described here.
• It may also be necessary to set UNO_PATH, although it worked for me without doing this.

现在按工具栏中的Start(或调试"->开始调试").如果一切顺利，它将启动LibreOffice并将一些内容插入Writer.

Now press Start in the toolbar (or Debug -> Start Debugging). If all goes well, it will start LibreOffice and insert some content into Writer.

描述VB 2005的旧示例位于 https ://forum.openoffice.org/en/forum/viewtopic.php?f = 20& t = 21494 .

An older example describing VB 2005 is at https://forum.openoffice.org/en/forum/viewtopic.php?f=20&t=21494.

感谢@Zev Spitz提供的提示和更正.

Thanks to @Zev Spitz for hints and corrections.

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