ManagementObjectSearcher选择网络打印机?

问题描述：

我使用:

ManagementObjectSearcher searcher = new 
    ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Printer");

获取打印机，但是找到本地打印机. 可以通过ip来选择网络打印机吗?

to get printers but it find local printers.. It's possible to select network printers , by ip maybe ?

答

将"网络"传递给ManagementObjectCollection中每个项目的对象索引器.如果打印机是网络打印机，它将返回true.同样，您可以传递"本地"来确定打印机是否在本地.

Pass "Network" to the object indexer of each item in your ManagementObjectCollection. If the printer is a network printer it will return true. Likewise you can pass "Local" to determine if the printer is local.

var searcher = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Printer");
var results = searcher.Get();

IList<ManagementBaseObject> printers = new List<ManagementBaseObject>();

foreach (var printer in results) {
    if ((bool)printer["Network"]) {
        printers.Add(printer);
    }
}

ManagementObjectSearcher选择网络打印机?

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