https://stackoverflow.com/questions/4963667/filestream-vs-differences-streamwriter What is different between FileStream and StreamWriter in dotnet? A FileStream is a Stream. Like all Streams it only deals with byte[] data. A StreamWriter is a TextWri…
FileStream vs/differences StreamWriter? http://stackoverflow.com/questions/4963667/filestream-vs-differences-streamwriter What is different between FileStream and StreamWriter in dotnet? A FileStream is a Stream. Like all Streams it only deals with b…
C# 委托(Delegate) C# 中的委托(Delegate)类似于 C 或 C++ 中函数的指针.委托(Delegate) 是存有对某个方法的引用的一种引用类型变量.引用可在运行时被改变. 委托(Delegate)特别用于实现事件和回调方法.所有的委托(Delegate)都派生自 System.Delegate 类. 声明委托(Delegate) 委托声明决定了可由该委托引用的方法.委托可指向一个与其具有相同标签的方法. 例如,假设有一个委托: public delegate int My…
前端Js引用: <script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script> <script type="text/javascript"> var data = '<%=JsApiirray %>'; data = eval("(" + data + ")");//实例化 wxconfig(data)…