如何在VC ++中创建图形? [英] How to create a graph in VC++?

问题描述

如何在Visual C ++中创建一个实时图形，该图形每2分钟更新一次?

How do I create a live graph in Visual C++ which will be updated every 2 minutes?

推荐答案

您可以使用例如GDI创建图形绘制图元.关于建议的更新部分"，您可以按照建议使用计时器.
:)

You may create the graph using, for instance, the GDI drawing primitives.
As regards the ''update part'' you may, as suggested, use a timer.
:)

或者...您可以看一下在CodeProject上有很多文章！

示例:
高速图表控制 [ ^ ]

更多:
http://www.codeproject.com/KB/miscctrl/index .aspx?#Miscellaneous％20-％20Charting％20Controls [ ^ ]

祝你好运，
Iain.

Or... you could look at the many articles here on CodeProject!

Example:
High-speed Charting Control[^]

More:
http://www.codeproject.com/KB/miscctrl/index.aspx?#Miscellaneous%20-%20Charting%20Controls[^]

Good luck,
Iain.

您可以致电图形刷新
从单独的线程或从CYourGraphWnd::OnTimer(..):)

You could call the graphs refreshing
from a separate thread or from the CYourGraphWnd::OnTimer(..) :)

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