在vs2010 断点设置 condition里,有2个选项可以选择: 一个是true,另个是has changed,true好理解,如果表达式为真则停止.但是has changed是什么意思.看了官网的说明: Choose is true if you want to break when the expression is satisfied or has changed if you want to break when the value of the expression has cha…