C# 组件的使用方法示例详解

stopwatch sw = new stopwatch();
sw.start();
// 要执行的代码块
thread.sleep(2000);
sw.elapsedmilliseconds // 消耗时间
console.writeline(sw.elapsedmilliseconds);

string[] list2 = { "1", "3.14", "ok" };
listviewitem lt = new listviewitem(list2[0]);
lt.subitems.add(list2[1]);
lt.subitems.add(list2[2]);
listview1.begininvoke(new action(() =>
{
    listview1.items.add(lt);
    // 显示最下方
    listview1.items[listview1.items.count - 1].ensurevisible();
}));