基于UIPickerView的条件选择器

日常开发中,通常会需要这样子的需求,具体如下图:

那接下来说下它的使用,希望能增加开发同行工作效率

#import "InfoPickerView.h"
@property (nonatomic, strong) InfoPickerView *pickView;
- (InfoPickerView *)pickView
{
    if (!_pickView) {
        NSArray *data = @[@"10",@"11",@"12",@"13",@"14",@"15"];
        
        _pickView = [[InfoPickerView alloc] initWithFrame:CGRectMake(0, 0, JnScreenWidth, JnScreenHeight)];
        _pickView.promptTitle = @"请选择";
        _pickView.dataSourceArry = data; //传值信息数组
        _pickView.currentString = data[3]; //设置当前显示行
        _pickView.content = @"cm";
        _pickView.certainClick = ^(NSInteger tag) {
            NSLog(@"点击了第%ld个,数据内容:%@",(long)tag,data[tag]);
        };
    }
    return _pickView;
}
[self.pickView showInfoPickerView];

你看,是不是很简单!

Demo地址:https://github.com/JnKindle/InfoPicker

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转载自blog.csdn.net/RangingWon/article/details/81564101
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