本文整理汇总了C#中System.Management.ManagementObjectSearcher.GetValue方法的典型用法代码示例。如果您正苦于以下问题：C# ManagementObjectSearcher.GetValue方法的具体用法？C# ManagementObjectSearcher.GetValue怎么用？C# ManagementObjectSearcher.GetValue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Management.ManagementObjectSearcher的用法示例。
在下文中一共展示了ManagementObjectSearcher.GetValue方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetSystemInfo
public IEnumerable<SystemInfoElement> GetSystemInfo()
{
Log.Debug("Retrieving system info");
var notAvailable = _languageService.GetString("SystemInfo_NotAvailable");
var items = new List<SystemInfoElement>();
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_UserName"), Environment.UserName));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_UserDomainName"), Environment.UserDomainName));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_MachineName"), Environment.MachineName));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_OsVersion"), Environment.OSVersion.ToString()));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_Version"), Environment.Version.ToString()));
try
{
var wmi = new ManagementObjectSearcher("select * from Win32_OperatingSystem")
.Get()
.Cast<ManagementObject>()
.First();
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_OsName"), wmi.GetValue("Caption", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_Architecture"), wmi.GetValue("OSArchitecture", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_ProcessorId"), wmi.GetValue("ProcessorId", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_Build"), wmi.GetValue("BuildNumber", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_MaxProcossRam"), (wmi.GetLongValue("MaxProcessMemorySize")).ToReadableSize()));
}
catch (Exception ex)
{
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_OsInfo"), "n/a, please contact support"));
Log.Warning(ex, "Failed to retrieve OS information");
}
var memStatus = new Kernel32.MEMORYSTATUSEX();
if (Kernel32.GlobalMemoryStatusEx(memStatus))
{
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_TotalMemory"), memStatus.ullTotalPhys.ToReadableSize()));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_AvailableMemory"), memStatus.ullAvailPhys.ToReadableSize()));
}
try
{
var cpu = new ManagementObjectSearcher("select * from Win32_Processor")
.Get()
.Cast<ManagementObject>()
.First();
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_CpuName"), cpu.GetValue("Name", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_Description"), cpu.GetValue("Caption", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_AddressWidth"), cpu.GetValue("AddressWidth", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_DataWidth"), cpu.GetValue("DataWidth", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_ClockSpeedMHz"), cpu.GetValue("MaxClockSpeed", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_BusSpeedMHz"), cpu.GetValue("ExtClock", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_NumberOfCores"), cpu.GetValue("NumberOfCores", notAvailable)));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_NumberOfLogicalProcessors"), cpu.GetValue("NumberOfLogicalProcessors", notAvailable)));
}
catch (Exception ex)
{
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_CpuInfo"), "n/a, please contact support"));
Log.Warning(ex, "Failed to retrieve CPU information");
}
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_SystemUpTime"), GetSystemUpTime()));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_ApplicationUpTime"), (DateTime.Now - Process.GetCurrentProcess().StartTime).ToString()));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_CurrentCulture"), CultureInfo.CurrentCulture.ToString()));
items.Add(new SystemInfoElement(_languageService.GetString("SystemInfo_DotNetFrameworkVersions"), string.Empty));
foreach (var pair in _dotNetFrameworkService.GetInstalledFrameworks())
{
items.Add(new SystemInfoElement(string.Empty, pair));
}
Log.Debug("Retrieved system info");
return items;
}