请各位大侠赐招 using System.Activator;Type t = Type.GetType("ClassA /*命名空间,版本等...*/");ClassA aa =(ClassA)Activator.CreateInstance(t); 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 See Activator class: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemActivatorClassCreateInstanceTopic.asp Type t = Type.GetType(yourNameSpace+className); MessageBox.Show(t.ToString()); object dObj = Activator.CreateInstance(t); Type[] tp=new Type[0]; MethodInfo method = t.GetMethod("ShowDialog",tp); BindingFlags flag = BindingFlags.Public | BindingFlags.Instance; object returnValue = method.Invoke(dObj,flag,Type.DefaultBinder,null,null); 写错了方法的名字,看下面的Type t = Type.GetType(yourNameSpace+className);object dObj = Activator.CreateInstance(t);Type[] tp=new Type[0];MethodInfo method = t.GetMethod("ClassA",tp);BindingFlags flag = BindingFlags.Public | BindingFlags.Instance;object returnValue = method.Invoke(dObj,flag,Type.DefaultBinder,null,null); 亲,这道image->xml的题,该如何解决? C#中动态添加选项卡怎么使新的选项卡里有其他的控件? 求一个正则表达式 (重赏)SHDocvw.WebBrowser截获IE下载的问题 c#中数据库连接 返回的dataset读取问题 subsonic3.0的使用问题!!! DirectX.AudioVideoPlayback 多媒体开发????? 什么叫编译性语言??什么叫解释性语言?? 关于DataGridView 的性能如何提高? c#获取iis虚拟路径下的文件名 一个上传文件的问题?急!谢谢先 请问这么写哪里有错误谢谢回答了
http://msdn.microsoft.com/library/default.asp?url=/library/en-
us/cpref/html/frlrfSystemActivatorClassCreateInstanceTopic.asp
Type t = Type.GetType(yourNameSpace+className);
MessageBox.Show(t.ToString());
object dObj = Activator.CreateInstance(t);
Type[] tp=new Type[0];
MethodInfo method = t.GetMethod("ShowDialog",tp);
BindingFlags flag = BindingFlags.Public | BindingFlags.Instance;
object returnValue = method.Invoke(dObj,flag,Type.DefaultBinder,null,null);
Type t = Type.GetType(yourNameSpace+className);
object dObj = Activator.CreateInstance(t);
Type[] tp=new Type[0];
MethodInfo method = t.GetMethod("ClassA",tp);
BindingFlags flag = BindingFlags.Public | BindingFlags.Instance;
object returnValue = method.Invoke(dObj,flag,Type.DefaultBinder,null,null);