iOS 获取控件的隐藏属性

获取控件的隐藏属性

引入  #import<objc/runtime.h> 头文件

 unsigned int count = 0;

 Ivar * ivars = class_copyIvarList([UIButton class], &count);

 for (int i = 0; i<count; i++) 
 {
    Ivar ivar = ivars[i];

    SLog(@"UIButton--->%s------%s", ivar_getName(ivar),ivar_getTypeEncoding(ivar));
 }