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近日在写一个 UIPickerView 的时候,在 - (UI View *) picker View :( UIPickerView *) picker View view ForRow:(NSInteger)row forComponent:(NSInteger)component reusing View :(UI View *) view 方法中 自定义 的时候,发现 不能 居中 : 在经过一番探索之后,由莫名奇妙解决
self.date Picker = [[UIDate Picker alloc] init];//WithFrame:CGRectMake(0, CGRectGetMaxY(self.topBack View .frame)+8, kScreenW, self.height - (CGRectGetMaxY(self.topBack View .frame)+8))]; [self addSub view :self.date Picker ]; if (@available(iOS 13.4, *)) { self.dateP
系统默认的是内容居左显示的,有时会觉得 太好看,可以实现代理方法。 - (UI View *) picker View :( UIPickerView *) picker View view ForRow:(NSInteger)row forComponent:(NSInteger)component reusing View :(UI View *) view UILabel *label =
#GitHub Address https://github.com/xiaozhuxiong121/PG Picker View Installation with CocoaPods pod 'PG Picker View ' 复制代码Usage PG Picker Vi...