如何在一个方法中Reaload viewDidLoad，不再调用诸如[self viewDidLoad]; [英] how to Reaload viewDidLoad in a method , Not call again such as [self viewDidLoad ];

问题描述

我想在一个方法中重新加载ViewdidLoad但是现在想再次调用像[self viewDidLoad];

i want to reload ViewdidLoad in a method But now want to call again like [self viewDidLoad ];

这可能吗？

推荐答案

而不是调用 viewDidLoad：制作另一种方法（ newMethod ）并移动需要调用的所有代码然后从

Instead of calling viewDidLoad: make another method (newMethod) and move all the code in it that needs to be called then from

- (void)viewDidLoad{
   [super viewDidLoad];
   [self newMethod];
}

然后从您要拨打的代码 viewDidLoad ：致电

Then from your code where you want to call viewDidLoad: call

[self newMethod];

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Swift版本

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Swift version

func viewDidLoad() {
    super.viewDidLoad()
    self.newMethod()
}

然后从您要拨打的代码 viewDidLoad： call

Then from your code where you want to call viewDidLoad: call

self.newMethod()

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