https://github.com/vnpy/vnpy_da

VeighNa框架的直达期货交易接口
https://github.com/vnpy/vnpy_da

directaccess python veighna vnpy

Last synced: 2 months ago
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VeighNa框架的直达期货交易接口

• Host: GitHub
• URL: https://github.com/vnpy/vnpy_da
• Owner: vnpy
• License: mit
• Created: 2021-09-29T00:39:36.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-03-26T07:22:19.000Z (9 months ago)
• Last Synced: 2024-03-26T08:30:20.488Z (9 months ago)
• Topics: directaccess, python, veighna, vnpy
• Language: C++
• Homepage: https://www.vnpy.com
• Size: 3.23 MB
• Stars: 5
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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# VeighNa框架的直达期货交易接口



  





    

    

    

    



## 说明

基于DAApi的1.18.2.0版本封装开发的直达期货交易接口。

## 安装

安装环境推荐基于3.9.0版本以上的【[**VeighNa Studio**](https://www.vnpy.com)】。

直接使用pip命令：

```

pip install vnpy_da

```

或者下载源代码后，解压后在cmd中运行：

```

pip install .

```

## 使用

以脚本方式启动（script/run.py）：

```

from vnpy.event import EventEngine

from vnpy.trader.engine import MainEngine

from vnpy.trader.ui import MainWindow, create_qapp

from vnpy_da import DaGateway

def main():

    """主入口函数"""

    qapp = create_qapp()

    event_engine = EventEngine()

    main_engine = MainEngine(event_engine)

    main_engine.add_gateway(DaGateway)

    

    main_window = MainWindow(main_engine, event_engine)

    main_window.showMaximized()

    qapp.exec()

if __name__ == "__main__":

    main()

```