本文整理汇总了C#中System.Management.ManagementObjectSearcher.OfType方法的典型用法代码示例。如果您正苦于以下问题：C# ManagementObjectSearcher.OfType方法的具体用法？C# ManagementObjectSearcher.OfType怎么用？C# ManagementObjectSearcher.OfType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.OfType方法的5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: Reload
/// <summary>Reloads the hardware informations.</summary>
public void Reload(bool usecache = false)
{
if (usecache && _isCollected)
return;
try
{
var moc = new ManagementObjectSearcher("SELECT * FROM Win32_Printer").Get();
new ListAssimilator<ManagementObject, PrinterDevice>(moc.OfType<ManagementObject>(), _printerDevices)
{
OnPairFound = (o, device) => device.Load(o),
EqualFunc = (o, device) => device.Name == o.TryGet<string>("Name"),
CreateFunc = o => PrinterDevice.FromManagementObject(o)
}.Execute();
}
catch (Exception)
{
}
_isCollected = true;
}示例2: Reload
/// <summary>Reloads all the items in <see cref="Devices" /> list.</summary>
/// <param name="usecache">if true the WMI will only be queried if it haven't been done before.</param>
public void Reload(bool usecache = false)
{
if (usecache && _isCollected)
return;
try
{
var moc = new ManagementObjectSearcher("SELECT * FROM Win32_VideoController").Get();
new ListAssimilator<ManagementObject, CsgGraphicDevice>(moc.OfType<ManagementObject>(), _devices)
{
CreateFunc = o => CsgGraphicDevice.FromManagementObject(o),
EqualFunc = (o, device) => device.DeviceId == o.TryGet<string>("DeviceID"),
OnPairFound = (o, device) => device.Load(o)
}.Execute();
}
catch (Exception)
{
_devices.Clear();
}
_isCollected = true;
}示例3: Reload
/// <summary>Reloads all the items in <see cref="Devices" /> list.</summary>
/// <param name="usecache">if true the WMI will only be queried if it haven't been done before.</param>
public void Reload(bool usecache = false)
{
if (usecache && _isCollected)
return;
try
{
var moc = new ManagementObjectSearcher("ROOT\\StandardCimv2", "SELECT * FROM MSFT_NetAdapter WHERE HardwareInterface='True'").Get();
new ListAssimilator<ManagementObject, CsgNetworkDevice>(moc.OfType<ManagementObject>(), _devices)
{
CreateFunc = o => CsgNetworkDevice.FromManagementObject(o),
EqualFunc = (o, device) => device.DeviceId == o.TryGet<string>("DeviceID"),
OnPairFound = (o, device) => device.Load(o),
}.Execute();
}
catch (Exception)
{
_devices.Clear();
}
_isCollected = true;
}示例4: CollectDiscDrives
private void CollectDiscDrives(bool useCache = false)
{
if (useCache && _isDiscDrivesCollected)
return;
try
{
var moc = new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive").Get();
new ListAssimilator<ManagementObject, CsgDiskDriveDevice>(moc.OfType<ManagementObject>().ToList(), _devices)
{
CreateFunc = mo => CsgDiskDriveDevice.FromManagementObject(mo),
EqualFunc = (mo, device) => device.DeviceId == mo.TryGet<string>("DeviceID"),
OnPairFound = (mo, device) => device.Load(mo)
}.Execute();
}
catch (Exception)
{
_devices.Clear();
}
_isDiscDrivesCollected = true;
}示例5: CollectDiscPartitions
internal void CollectDiscPartitions(bool useCache = false)
{
if (useCache && _isDiscPartitionsCollected)
return;
CollectDiscDrives(true);
try
{
var moc = new ManagementObjectSearcher("SELECT * FROM Win32_DiskPartition").Get();
var groupedPartitions = moc.OfType<ManagementObject>().GroupBy(x => x.TryGet<UInt32>("DiskIndex")).ToArray();
foreach (var groupedPartition in groupedPartitions)
{
var device = Devices.FirstOrDefault(x => x.Index == groupedPartition.Key);
if (device == null)
continue;
try
{
new ListAssimilator<ManagementObject, CsgDiskPartition>(groupedPartition.ToList(), device._partitions)
{
CreateFunc = mo => CsgDiskPartition.FromManagementObject(mo),
EqualFunc = (mo, partition) => partition.DeviceId == mo.TryGet<string>("DeviceID"),
OnPairFound = (mo, partition) => partition.Load(mo)
}.Execute();
}
catch (Exception)
{
device._partitions.Clear();
}
}
}
catch (Exception)
{
foreach (var device in Devices)
{
device._partitions.Clear();
}
}
_isDiscPartitionsCollected = true;
}