摘要: 用于UIDatepicker+(NSDate*) convertDateFromString:(NSString*)uiDate{ NSDateFormatter *formatter = [[NSDateFormatter alloc] init] ; [formatter setDateForm... 阅读全文
posted @ 2015-04-17 22:40 liqiantu 阅读(113) 评论(0) 推荐(0)
摘要: UIpickerView的可重用 1 - (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *... 阅读全文
posted @ 2015-04-17 20:48 liqiantu 阅读(126) 评论(0) 推荐(0)
摘要: 一.UIPickerView1.UIPickerView的常见属性// 数据源(用来告诉UIPickerView有多少列多少行)@property(nonatomic,assign) id dataSource;// 代理(用来告诉UIPickerView每1列的每1行显示什么内容,监听UIPick... 阅读全文
posted @ 2015-04-17 14:18 liqiantu 阅读(226) 评论(0) 推荐(0)