How do I grab the SELECTED or HIGHLIGHTED text on a UITextView?I already know how to do this on UIWebView using JavaScript.Now I am trying to 开发者_开发知识库figure it out for the UITextView.you can
目录1.类外运算符重载2.类内部运算符号重载3.[] 运算符号重载4.c++继承5.多继承6.通过虚继承来解决二义性问题1.类外运算符重载
目录概述函数重载运算符重载C++的运算符重载运算符的规则成员函数实现Complex加法运算符重载的方法多种实现方法实现operator+=三种运算符重载函数成员函数实现友元函数实现输出结果重载...