成员'System.Diagnostics.Process.Start(string，string)'不能通过实例引用进行访问；用类型名称来代替它 [英] Member 'System.Diagnostics.Process.Start(string, string)' cannot be accessed with an instance reference; qualify it with a type name instead

问题描述

无法使用实例引用访问成员"System.Diagnostics.Process.Start(字符串，字符串)"；用类型名称代替它

下面的代码在第4行中出现此错误.


第1行System.Diagnostics.Process obj = new System.Diagnostics.Process();
第2行obj.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
第3行obj.WaitForExit();
第4行obj.Start("C:\\ Project \\ emgscan.exe"，sorce.FullName);

Member ''System.Diagnostics.Process.Start(string, string)'' cannot be accessed with an instance reference; qualify it with a type name instead

this error in the following code in line 4.


line 1 System.Diagnostics.Process obj = new System.Diagnostics.Process();
line 2 obj.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
line 3 obj.WaitForExit();
line 4 obj.Start("C:\\Project\\emgscan.exe", sorce.FullName);

推荐答案

像错误消息一样:启动方法不能为Process对象的特定实例调用.像静态方法一样调用它:

Like the error message says: The start method can not be called for a specific instance of a Process object. Call it like a static method:

System.Diagnostics.Process.Start( params );

如果您需要对已启动进程的更多控制，请使用重载方法，该方法将ProcessStartInfo对象作为输入，而不仅仅是字符串文件名.希望这会有所帮助！

If you need more control over the started process, use the overloaded method which takes a ProcessStartInfo object as input, rather than just the string filename. Hope this helps!

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