- 发行说明
- 入门指南
- 设置和配置
- 自动化项目
- 依赖项
- 工作流类型
- 控制流程
- 文件比较
- 自动化最佳实践
- 源代码控件集成
- 调试
- 日志记录
- 诊断工具
- 工作流分析器
- 变量
- 参数
- 导入的命名空间
- 编码自动化
- 基于触发器的 Attended 自动化
- 录制
- 用户界面元素
- 选取器
- 对象存储库
- 数据抓取
- 图像与文本自动化
- Citrix 技术自动化
- RDP 自动化
- VMware Horizon 自动化
- Salesforce 自动化
- SAP 自动化
- macOS 用户界面自动化
- ScreenScrapeJavaSupport 工具
- Webdriver 协议
- 扩展程序
- Studio 测试
- 故障排除

Studio User Guide
The first step is to uninstall any previous Silverlight Runtime you may have and install Silverlight Developer Runtime version 5.1.50918.0.
To automate windowless Silverlight applications you need to activate the Extension for Silverlight. The simplest way to install the bridge extension is by opening Studio, navigating to Tools > UiPath Extensions, and selecting Silverlight > Install.
You can also install the UiPath Extension for Silverlight by using a command prompt opened with administrator rights, and running one of the following commands:
C:\Program Files\UiPath Studio\v8\UiPath\SetupExtensions.exe /silverlight
C:\Program Files\UiPath Studio\v8\UiPath\slinject.exe /install
- This command displays more info in the console.C:\Program Files\UiPath Studio\v8\UiPath\slinject.exe /uninstall
- This command uninstalls the extension. This also removes any extension entries in the Control Panel Add/Remove Programs section.
SetupExtensions.exe
might fail silently (at least in older versions of Studio).
Windows auto-update can silently update the Silverlight runtime. It is recommended to clear the Enable Microsoft Update option in the last step of the Silverlight installer wizard or configure Silverlight updates using:
C:\Program Files (x86)\Microsoft Silverlight\5.1.50918.0\Silverlight.Configuration.exe
You can check the windowless parameter using the UiExplorer tool as follows:
- Search for the
<param name=”windowless” />
tag under the corresponding<object />
element. - Use the DOM Explorer in Internet Explorer (press F12 to open it).