public static string GetWin32_ClassAllProperValues(WMI_ClassNames Win32_Class)
{
ManagementClass class2 = new ManagementClass(Win32_Class.ToString().Trim());
string str = null;
ManagementObjectCollection instances = class2.GetInstances();
foreach (ManagementObject obj2 in instances)
{
str = obj2.GetText(TextFormat.Mof) + "\n";
}
return str;
}
public static Hashtable GetAllWin32_ClassPropValuesIntoTable(WMI_ClassNames Win32_Class)
{
Hashtable hashtable = new Hashtable();
ManagementObjectCollection instances = new ManagementClass(Win32_Class.ToString().Trim()).GetInstances();
foreach (ManagementObject obj2 in instances)
{
PropertyDataCollection properties = obj2.Properties;
foreach (PropertyData data in properties)
{
string key = data.Name.ToLower();
if (!hashtable.ContainsKey(key)) hashtable.Add(key, data.Value);
}
}
return hashtable;
}
public static string GetAllConfigInfoFormComputer(WMI_ClassNames Win32_Class)
{
string str2;
string str = "";
try
{
ManagementObjectSearcher searcher = new ManagementObjectSearcher("select * from " + Win32_Class.ToString().Trim());
foreach (ManagementObject obj2 in searcher.Get())
{
str = str + obj2.GetText(TextFormat.Mof) + "\n";
}
str2 = str;
}
catch (Exception exception)
{
throw new Exception("获取系统信息失败，请确认输入的对象和属性名正确：" + exception.Message);
}
return str2;
}
public static string GetWin32_ClassPropertyValueByName(WMI_ClassNames Win32_Class, string propertyName)
{
string key = propertyName.ToLower().Trim();
Hashtable hashtable = GetAllWin32_ClassPropValuesIntoTable(Win32_Class);
string str2 = null;
if (hashtable.ContainsKey(key))
{
object obj2 = hashtable[key];
if (obj2 != null) str2 = obj2.ToString();
}
return str2;
}
