这个是扫码的内部函数
Dim e As RequestEventArgs = args(0)
Dim wb As New weui
wb.AppendHTML("<script src='http://res.wx.qq.com/open/js/jweixin-1.0.0.js'></script>",True) '引入JS-SDK库
wb.AppendHTML("<script src='./lib/jssdk.js'></script>") '引入脚本文件
'在页面注入权限验证配置
Dim st As New Date(1970,1,1,8,0,0)
Dim appid As String = "wxc47938dd3fd51234" 'CorpID
Dim timestamp As Integer = CInt((Date.Now - st).TotalSeconds()) '时间戳
Dim noncestr As String = Rand.NextString(16) '随机字符
Dim url As String = e.Request.URL.ToString '当前页面地址
Dim signature As String = Functions.Execute("GetJsSignature", noncestr, timestamp, url) '生成权限验证签名
Dim cfg As String = "wx.config({appId:'{0}',timestamp:{1},nonceStr:'{2}',signature:'{3}',jsApiList:['scanQRCode']});"
wb.AppendHTML("<script>" & CExp(cfg,appid,timestamp,noncestr,signature) & "</script>",True)
'开始正常生成网页内容
wb.AddForm("","form1","test.htm")
With wb.AddInputGroup("form1","ipg1","EG盘点")
.AddInput("product","盘点地点","text")
With .AddInputCell("ic1")
.AddLabel("lbh","编号",0)
.AddInput("number","text",1)
.AddVcodeButton("scan","扫码输入",2) '增加二维码扫描按钮,2表示显示在右边
.AddLabel("mc","名称",0)
.AddInput("name","text",1)
.AddLabel("bm","部门",0)
.AddInput("dp","text",1)
End With
End With
With wb.AddButtonGroup("form1","btg1",True)
.Add("btn1", "确定", "submit")
End With
e.WriteString(wb.Build) '生成网页
这个是获取明细的内部函数
Dim e As RequestEventArgs = args(0)
MessageBox.Show(e.Values("number"))
Dim dr As DataRow = DataTables("固定资产").Find("资产编号='" & e.Values("number") & "'")
If dr IsNot Nothing Then
e.WriteString(dr("资产名称") & "|" & dr("使用部门"))
End If
还是不可以自动获取数据啊！
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Post By：2017/12/6 15:20:00 [显示全部帖子]
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