如何在 Xcode 4 中使用 Core Plot 框架？
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How do I use the Core Plot framework with Xcode 4?
提问by M Holod
How do I install the Core Plot framework into Xcode 4?
如何将 Core Plot 框架安装到 Xcode 4 中？
This older tutorialhas instructions on how to install it for Xcode 3, but I could not find any similar instructions for Xcode 4. What do I need to do in order to use this framework with the newer Xcode?
这个较旧的教程有关于如何为 Xcode 3 安装它的说明，但我找不到任何适用于 Xcode 4 的类似说明。为了在较新的 Xcode 中使用这个框架，我需要做什么？
回答by mondousage
I made one here that followed what I did:
我在这里做了一个遵循我所做的：
http://recycled-parts.blogspot.com/2011/07/setting-up-coreplot-in-xcode-4.html
http://recycled-parts.blogspot.com/2011/07/setting-up-coreplot-in-xcode-4.html
Hope it helps!
希望能帮助到你！
回答by M Holod
It appears that I was unable to set up core plot project for the reason that I had corrupt example project which code I was using.
似乎我无法设置核心绘图项目，因为我使用的代码损坏了示例项目。
This are the steps:
这是步骤：
- open a project
- add quartzcore framework
- add other linker flags: -ObjC -all_load
- add CorePlot.xcodeproj to existing project (drag and drop)
- add sample class (from examples folder, drag and drop)
- drag coreplot framework from added CorePlot.xcodeproj to linked frameworks
- 打开一个项目
- 添加quartzcore框架
- 添加其他链接器标志：-ObjC -all_load
- 将 CorePlot.xcodeproj 添加到现有项目（拖放）
- 添加示例类（来自示例文件夹，拖放）
- 将 coreplot 框架从添加的 CorePlot.xcodeproj 拖到链接的框架中
in IB
在IB
- drop object and associate it to sample class
- drop custom view to window and associate it vith CPTLayerHostingView
- connect object and custom view
- 删除对象并将其关联到示例类
- 将自定义视图拖放到窗口并将其与 CPTLayerHostingView 相关联
- 连接对象和自定义视图
And hat is that (may sound complicated, but can be done in under a minute)
帽子就是这样（可能听起来很复杂，但可以在一分钟内完成）
Steps can be taken in any order, except last few.
除了最后几个之外，可以按任何顺序执行步骤。
Everithing is very similar to instructions at: http://www.switchonthecode.com/tutorials/using-core-plot-in-an-iphone-applicationexcept the way it is done in xcode4 is actually easier.
Everithing 与以下说明非常相似：http://www.switchonthecode.com/tutorials/using-core-plot-in-an-iphone-application除了它在 xcode4 中完成的方式实际上更容易。
Here are screenshoots that clarify the above steps: http://www.optimae.biz/data/stackoverflow/coreplot.pdf
以下是阐明上述步骤的屏幕截图：http: //www.optimae.biz/data/stackoverflow/coreplot.pdf
Hope this will help someone.
希望这会帮助某人。
