PyQt/Qpyqtgraph/README.md
2019-05-02 19:11:22 +08:00

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# PyQtGraph
- 正在汇总Demo中,Be continued
- 本章节预告实际使用中的包pyqtgraph相关BUG以及解决方案如有精力会添加相应解决方案的作者
- 1、pyqtgraph右键保存图片功能异常以及解决防范
- 2、依据pyqtgraph.examples例子的使用心得
- 3、pyqtgraph如何禁止左键右键滑轮事件功能
- 4、使用QScrollArea后添加pg.PlotWidget()不能选择图片尺寸问题。
- 5、多图共享轴Difficult
- 6、pg.PlotWidget()鼠标获取X轴坐标
- 目录
- [pg.PlotWidget()鼠标获取X轴坐标](#1、pg.PlotWidget()鼠标获取X轴坐标)
## 1、Sqlalchemy动态拼接字段查询显示表格
[运行 mouseFlow.py](mouseFlow.py)
移动鼠标获取X轴坐标
![mouseFlow](ScreenShot/mouseFlow.gif)