最近用到了,所以靜下心來找些資料看了一下,終於把這東西搞清楚了。 一.什麼是Attribute 先看下面的三段代碼: 1.自訂Attribute類:VersionAttribute [AttributeUsage(AttributeTargets.Class)] public class VersionAttribute : Attribute { public string Name {
用於Regex的 Regex.Matches靜態方法的幾種用法: //①Regex = > 匹配字串 string Text = @"This is a book , this is my book , Is not IIS"; //定義一個模式字串,不僅僅是純文字,還可以是Regex string Pattern = "is"; MatchCollection Matches = Regex.Matches(
1、簡介 在WMI中,通過Win32_Processor對象可以擷取磁碟機的相關資訊: ManagementClass mc = new ManagementClass("Win32_CDROMDrive"); ManagementObjectCollection moc = mc.GetInstances();
1、簡介 在WMI中,通過Win32_DiskDrive對象可以擷取磁碟機的相關資訊: ManagementClass mc = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = mc.GetInstances();
1、簡介 在WMI中,通過Win32_Processor對象可以擷取磁碟機的相關資訊: ManagementClass mc = new ManagementClass("Win32_MemoryDevice"); ManagementObjectCollection moc = mc.GetInstances();
1、簡介 在WMI中,通過Win32_Processor對象可以擷取磁碟機的相關資訊: ManagementClass mc = new ManagementClass("Win32_Processor"); ManagementObjectCollection moc = mc.GetInstances();