今天在iOS 10中扩展紧凑模式高度 [英] Today Extension compact mode height in iOS 10

问题描述

我正在努力在紧凑模式下更改iOS 10小部件的高度。

I am struggling to change the height of my iOS 10 widget in compact mode.

我所拥有的只是一个空的小部件，里面没有视图。但是，无论我为紧凑高度设置什么，它似乎都会忽略它。

All I have is an empty widget, no views inside it. Still, no matter what I set for the compact height, it seems to ignore it.

这是我的代码：

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.

    [self.extensionContext setWidgetLargestAvailableDisplayMode:NCWidgetDisplayModeExpanded];

}

- (void)widgetActiveDisplayModeDidChange:(NCWidgetDisplayMode)activeDisplayMode withMaximumSize:(CGSize)maxSize{
    if (activeDisplayMode == NCWidgetDisplayModeCompact) {
        self.preferredContentSize = CGSizeMake(0, 50);
    }
    else{
        self.preferredContentSize = CGSizeMake(0, 200);
    }
}

这可能是测试版软件的问题吗？我在Xcode 8 beta和iOS 10 beta 7上。

Could this be an issue with beta software? I am on Xcode 8 beta and iOS 10 beta 7.

推荐答案

根据来自WWDC 2016的Cocoa Touch 新会议（大约44:00标记）：

According to the What's new in Cocoa Touch session from WWDC 2016 (around the 44:00 mark):

现在我们有一个用户控制的大小。紧凑模式，固定高度和扩展模式，可变高度。

Now we have a user controlled size. The compact mode, which is fixed height and the expanded mode which is variable height.

所以，它似乎完全忽略为 NCWidgetDisplayModeCompact 设置 preferredContentSize （固定大小似乎是110pts）。

So, it seems that setting a preferredContentSize for NCWidgetDisplayModeCompact is completely ignored (the fixed size appears to be 110pts).

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