WMI打印机可用性 [英] WMI Printer availability

问题描述

嗨
我正在使用WMI管理对象来检查打印机的状态.我是通用失败错误.我的机器是Windows 2003服务器.我在这里附上代码片段

Hi
I am using WMI management object for checking the status of printer availability. I am generic failure error. My machine is Windows 2003 server. I am attaching the code snippet here

ConnectionOptions objConnection = new ConnectionOptions();
            
string strMachineName = System.Environment.MachineName;
ManagementScope objScope = new ManagementScope(@"\\" + strMachineName + @"\root\cimv2");//, objConnection);
objScope.Connect(); (Getting a generic failure error at this line)
SelectQuery selectQuery = new SelectQuery();
selectQuery.QueryString = "Select * from win32_Printer";
ManagementObjectSearcher MOS = new ManagementObjectSearcher(objScope, selectQuery);
ManagementObjectCollection MOC = MOS.Get();

最好的问候
苏里亚

[Edit]代码被包装在"pre"标签中[/Edit]

Best Regards
Surya

Code is Wrapped in "pre" tags[/Edit]

推荐答案

希望

Hope WMI PRINTER[^] will give you an idea.

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