RW_DropdownMenu

Import

导入头文件DropdownMenu.h

How To Use

实现初始化

• (id)initDropdownWithButtonTitles:(NSArray*)titles andLeftListArray:(NSArray*)leftArray andRightListArray:(NSArray *)rightArray;
• 例如：
• DropdownMenu *dropdown = [[DropdownMenu alloc] initDropdownWithButtonTitles:_titleArray andLeftListArray:_leftArray andRightListArray:_rightArray];
  dropdown.delegate = self; //此句的代理方法可返回选中下标值
  [self.view addSubview:dropdown.view];

Delegate

//实现代理，返回选中的下标，若左边没有列表，则返回0。left为左边选中下标，right为右边选中下标

• (void)dropdownSelectedLeftIndex:(NSString *)left RightIndex:(NSString *)right; { NSLog(@"%s : You choice %@ and %@", FUNCTION, left, right); }

Demo