经按照老师的指导 做了调试发现问题的根源:
是用户在登录的时候,无法往WeChatUsersLogin里面写登录信息,main函数是固定了nickname为张三,经在login函数里面添加了vars(“nickname”)变量后 直接添加如下红色代码:运行可以往对应的WeChatUsersLogin表里面记录当前用户登录信息。问题得以解决啦!
'Dim openid As String = vars("openid")
'Dim nickname As String = vars("nickname")
'MessageBox.Show(nickname)
'
'If openid > "" Then
''Dim dr As DataRow = DataTables("WeChatUsers").Find("OpenID = '" & openid & "'")
'
'Dim dtLogon As DataTable = DataTables("WeChatUsersLogin")
'dr = dtLogon.Find("OpenID='" & openid & "' and Online = 1 and LoginTime > '" & Date.Today & "'")
'If dr Is Nothing Then
'dtLogon.ReplaceFor("Online",0,"OpenID='" & openid & "' and Online = 1")
'dtLogon.RemoveFor("Online = 0")
'dr = dtLogon.AddNew()
'dr("OpenID") = openid
'dr("Nickname") = nickname
'dr("Online") = True
'End If
''dr("DeveloperID") = devid
'dr("LoginTime") = Date.Now
'dr("IP") = e.Request.RemoteEndPoint().Address.ToString()
'dr.Save
'End If
当前点击全部错题,没有错误的题目出现,是啥回事情呢?
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此主题相关图片如下:11.gif
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[此贴子已经被作者于2021/3/22 9:47:59编辑过]