摘要:
初始化_pickerView = [[UIPickerViewalloc]init];_pickerView.center =self.view.center;[self.viewaddSubview:_pickerView];添加数据 _pickerView.dataSource =self;//返回pickerView要显示的组件的条目- (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView{ NSInteger result =0; if ([pickerViewisEqual:_pick... 阅读全文
posted @ 2013-08-12 13:06
飞翔的胖
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