Siemens rfid使用说明 This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol
英文原版 Preface 1 Chapter 1: Activities 5 Introduction 5 Declaring an activity 6 Starting a new activity with an intent object 10 Switching between activities 14 Returning a result from an activity 17 Storing an activity's state 20 Storing persistent a
using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; p