打印机共享状态

    /// <summary>/// 打印机共享状态/// </summary>public enum PrinterShareState{/// <summary>/// 无打印机/// </summary>None = -1,/// <summary>/// 未共享/// </summary>NotShare = 0,/// <summary>/// 已共享/// </summary>Shared = 1,/// <summary>/// 已共享，但名称与预期不匹配/// </summary>ShareNameError = 2}

方法

    public partial class ComputerInfo{/// <summary>/// 判断打印机共享状态/// </summary>/// <param name="printerName"></param>/// <param name="shareName"></param>public static PrinterShareState GetPrinterShareState(string printerName, string shareName){PrinterShareState printerShareState = PrinterShareState.None;ManagementClass mc = new ManagementClass("Win32_Printer");ManagementObjectCollection moc = mc.GetInstances();foreach (ManagementObject mo in moc){var deviceID = mo["DeviceID"].ToString();if (deviceID == printerName){var shared = (bool)mo["Shared"];if (shared){var ShareName = mo["ShareName"].ToString();if (ShareName == shareName){printerShareState = PrinterShareState.Shared;}else{printerShareState = PrinterShareState.ShareNameError;}}else{printerShareState = PrinterShareState.NotShare;}break;}}return printerShareState;}}

例子

var printerShareState = ComputerInfo.GetPrinterShareState("TSC TE344", "TSC TE344");