-- 作者:yuweijie
-- 发布时间:2019/4/17 14:06:00
-- "已添加了具有相同键的项"错误
经测试,下面这段代码在网络信号很差的情况下,用手机打开这个页面的过程中,服务器就会跳出"已添加了具有相同键的项"错误,在信号好时,不会出错,帮忙看下有什么问题
Case "aqsbjcxx.htm" Dim sbid As String If e.GetValues.ContainsKey("sbid") sbid = e.GetValues("sbid") End If Dim dr As DataRow If sbid.Contains("MHQ") dr = DataTables("灭火器表").SQLFind("编码 = \'" & sbid & "\'") Else If sbid.Contains("FDMZ") dr = DataTables("防毒面罩表").SQLFind("编码 = \'" & sbid & "\'") Else dr = DataTables("其他设备表").SQLFind("编码 = \'" & sbid & "\'") End If If dr IsNot Nothing Then wb.AddForm("","formaqsb","aqsbjcxx.htm")\' With wb.AddInputGroup("formaqsb","ipg1","设备信息") With .AddInput("bianm","编码:","text") .Readonly = True .value = dr("编码") End With With .AddInput("mingc","名称:","text") .Readonly = True If sbid.Contains("MHQ") .Value = dr("名称") Else If sbid.Contains("FDMZ") .Value = dr("设备名称") Else .Value = dr("设备名称") End If End With With .AddInput("xingh","型号:","text") .Readonly = True .Value = dr("型号") End With With .AddInput("did","地点:","text") .Readonly = True .Value = dr("放置地点") End With With .AddInput("guanly","管理员:","text") .Readonly =True If sbid.Contains("MHQ") .Value = dr("管理员") Else If sbid.Contains("FDMZ") .Value = dr("责任人") Else .Value = dr("责任人") End If
End With End With With wb.AddTable("formaqsb","检查信息") .CreateFromDataTable(DataTables("灭火器检查表"),False,"编号 = \'" & sbid & "\'","检查日期 desc","检查日期","检查结果","检查人","备注") End With Else With wb.AddMsgPage("","msgpage1","设备已下架", "") \'生成成功提示页 End With End If With wb.AddInputGroup("formaqsb","ipg2","图片信息") With .AddUploader("up11","",True) .AllowAdd = False \'关闭文件上传功能 \'AddImage的第一个参数为缩略图,第二个参数为原图 \'Dim drs1 As DataRow = DataTables("灭火器检查表") .Find("编号 = \'" & sbid & "\'","检查日期 Desc") For Each drs As DataRow In DataTables("灭火器检查表").Select("编号 = \'" & sbid & "\'","检查日期 Desc") .AddImage("./Attachments/" & drs("指针图片"),"./Attachments/" & drs("指针图片")) Next End With End With e.WriteString(wb.Build)
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-- 作者:有点甜
-- 发布时间:2019/4/17 14:27:00
--
比如,这种情况,会报错,添加的图片名称重复的时候,就会报错。
Select Case e.Path Case "test.htm", "" Dim wb As New weui wb.AddForm("","form1","test.htm") With wb.AddInputGroup("form1","ipg1","客户资料") .AddInput("姓名","姓名","text").value = "舒淇" .AddInput("地点","地点","text").Value = "蒙古草原" .AddInput("日期","日期","date").value = #10/12/2012# With .AddUploader("up1","",True) .AllowAdd = False \'关闭文件上传功能 .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") .AddImage("./images/001.jpg") End With End With e.WriteString(wb.Build) \'生成网页 End Select
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