展示圖形的輕量級解決方案:MCGraphView
用于顯示圖形的輕量級解決方案。
使用MCGraphView
Add the MCGraphView
class either programmatically or assign the custom class via storyboard. Then set the lineData
property:
self.graphView.lineData = @[
@[
[NSValue valueWithCGPoint:CGPointMake(1, 20)],
[NSValue valueWithCGPoint:CGPointMake(2, 40)],
[NSValue valueWithCGPoint:CGPointMake(3, 20)],
[NSValue valueWithCGPoint:CGPointMake(4, 60)],
[NSValue valueWithCGPoint:CGPointMake(5, 40)],
[NSValue valueWithCGPoint:CGPointMake(6, 140)],
[NSValue valueWithCGPoint:CGPointMake(7, 80)],
],
@[
[NSValue valueWithCGPoint:CGPointMake(1, 40)],
[NSValue valueWithCGPoint:CGPointMake(2, 20)],
[NSValue valueWithCGPoint:CGPointMake(3, 60)],
[NSValue valueWithCGPoint:CGPointMake(4, 100)],
[NSValue valueWithCGPoint:CGPointMake(5, 60)],
[NSValue valueWithCGPoint:CGPointMake(6, 20)],
[NSValue valueWithCGPoint:CGPointMake(7, 60)],
]
];
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