这是一个asp.net的全文教程.里面还有数据库的数据.对初学者有很大的帮助

				
				
				Ch07-06-01.aspx 命令按钮控件
				
				
					' 用户单击“登录”按钮的处理事件
					Sub Submit_Click(obj As Object, e As Eventargs)
						Dim strA As String 
						strA = "登录账号：" & UserID.Value & ""
						strA = strA & "使用密码：" & UserPWD.Value & ""
						Show1.InnerHTML = strA
					End sub
					' 清除各输入控件的文字内容
					Sub Rstbtn_Click(obj As Object, e As Eventargs)
						UserID.Value = ""
						UserPWD.Value = ""
					End sub
				
				
				
					
					用户账号：
												ID="UserID"
							Size=30
							Runat="Server">
					用户密码：
									    		ID="UserPWD"
				    		Size=30
				    		Runat="Server">
					
									    		ID="Submits"
				    		Name="SubmitType"
				    		Value="登录"
				    		OnServerClick="Submit_Click"
				    		Runat="Server">
									    		ID="Reset"
				    		Name="Rstbtn"
				    		Value="重设" 
				    		OnServerClick="Rstbtn_Click"
				    		Runat="Server">