问题描述
我正在使用Xcode 6.3，但是我无法获得preview and Resizing按钮.调整大小按钮最后应该出现在所附的图像中.
I am using Xcode 6.3, but I am not able get preview and Resizing button. The resizing button should be present at last in the attached image.
此面板中xcode 6.3
我看不到下图的最后一个按钮:
I am not able to see the last button of the following image:
那么如何实现第四个按钮?
So how can achieve that 4th button?
推荐答案
好吧，在xcode 6.3中没有预览和调整大小"选项.
Ok there is no option Preview and Resize in xcode 6.3....
如果要检查约束，则该选项为Document outline并进行预览..只需在下面进行检查即可.
If you want to check constraints then the option is Document outline and for preview .... just check below..
首先选择显示助手编辑器....左右面板显示控制器....
first select show assistant editor....the left and right panel shows controllers....
现在跟随这张图片
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