主题：编译通不过

请老师给看看，为什么编译通不过呢。

 

Case "addsjjl.htm"
       
        If e.PostValues.Count = 0 Then
            wb.AddForm("","form1","addnew.htm")
            With wb.AddInputGroup("form1","ipg1","送教信息")
                .AddSelect("学生姓名","学生姓名","|靳晓飞|鲁宁|王瑞玉|康龙|马瑞|耿佳乐|潘慧|黄哲|冯婷婷|田彦学|白明花|白振辉|俞鑫") '前一个"姓名"是ID,后一个"姓名"是标题
                .AddInput("送教日期","送教日期","date")
                .AddInput("送教地点","送教地点","text")
                .AddInput("送教内容","送教内容","text")
                .AddInput("送教人","送教人","text")
            End With
            With wb.AddInputGroup("form2","ipg21","送教资料")
                With .AddUploader("up1","资料",True)    'True表示可上传多个文件
                    .Accept = "image/*"   '允许使用相册和相机
                    .AllowDelete = True '允许删除
                    .Incremental = True '允许重复选择文件或连续拍照
                    For Each s1 As String In dr.Lines("资料")
                        .AddImage("./学校档案/送教记录/" & s1)
                    Next
                End With
            End With
           
            With wb.AddDialog("","dlg2", "增加成功","谢谢您!")
               
                .AddButton("btn1","返回主菜单","default.htm")
            End With
            wb.AddToast("","tst1", "正在上传",1)
            wb.AddToast("","tst3", "上传失败",0).Icon= "warn"
           
            With wb.AddButtonGroup("form1","btg1",False)
                .Add("btn1", "确定", "button").Attribute= ""
                .Add("btn2", "放弃", "button", "default.htm").Kind = 2
            End With
            wb.AppendHTML("<script src='./lib/ajaxform.js'></script>") '引入脚本文件
           
           
        Else
            With wb.AddMsgPage("","msgpage","增加失败", "此信息可能已经被删除!") '提示
                .icon= "Warn"
                .AddButton("btn1","返回",PageURL) '生成返回原来页面的按钮
            End With
        End If
        e.WriteString(wb.Build)
    Else '保存编辑结果
       
        Dim dr1 As DataRow = DataTables("送教记录").AddNew()
        If dr1 IsNot Nothing Then
            Dim nms() As String = {"学生姓名","送教日期","送教时间","送教地点","送教内容","送教人"}
            For Each nm As String In nms
                dr1(nm) = e.PostValues(nm)
            Next
            Dim lst As List(of String) = dr1.Lines("资料")
            For Each key As String In e.Files.Keys
                If key = "up1" Then
                    For Each fln As String In e.Files(key)
                        e.SaveFile(key, fln,"D:\xxsjk(学校数据库)\web\学校档案\送教记录\" & fln)'ftp和web尽量共用一个图片目录,否则页面无法正常显示图片
                        lst.Add(fln)
                       
                    Next
                End If
            Next
            dr1.Lines("资料") = lst
           
            ''' '保存并生成增加成功提示页面
            dr1.save()
           
        End If
        e.WriteString("OK")
    End If

没有dr这个变量

请问老师，总是上传失败，请老师修改。对上传多张照片还是搞不懂。

 

Case "addsjjl.htm"
        Dim dr As DataRow = DataTables("送教记录").AddNew()
       
        If e.PostValues.Count = 0 Then
            If e.PostValues.Count = 0 Then
                wb.AddForm("","form1","addnew.htm")
                With wb.AddInputGroup("form1","ipg1","送教信息")
                    .AddSelect("学生姓名","学生姓名","|靳晓飞|鲁宁|王瑞玉|康龙|马瑞|耿佳乐|潘慧|黄哲|冯婷婷|田彦学|白明花|白振辉|俞鑫") '前一个"姓名"是ID,后一个"姓名"是标题
                    .AddInput("送教日期","送教日期","date")
                    .AddInput("送教地点","送教地点","text")
                    .AddInput("送教内容","送教内容","text")
                    .AddInput("送教人","送教人","text")
                End With
               
                With wb.AddInputGroup("form1","ipg21","送教资料")
                    With .AddUploader("up1","资料",True)    'True表示可上传多个文件
                        .Accept = "image/*"   '允许使用相册和相机
                        .AllowDelete = True '允许删除
                        .Incremental = True '允许重复选择文件或连续拍照
                        For Each s1 As String In dr.Lines("资料")
                            .AddImage("./学校档案/送教记录/" & s1)
                        Next
                    End With
                End With
               
               
                With wb.AddDialog("","dlg2", "增加成功","谢谢您!")
                    .AddButton("btn1","返回主菜单","default.htm")
                End With
               
               
                wb.AddToast("","tst1", "正在上传",1)
                wb.AddToast("","tst3", "上传失败",0).Icon= "warn"
               
                With wb.AddButtonGroup("form1","btg1",False)
                    .Add("btn1", "确定", "button").Attribute= ""
                    .Add("btn2", "放弃", "button", "default.htm").Kind = 2
                End With
                wb.AppendHTML("<script src='./lib/ajaxform.js'></script>") '引入脚本文件
               
               
            Else
                With wb.AddMsgPage("","msgpage","增加失败", "此信息可能已经被删除!") '提示
                    .icon= "Warn"
                    '  .AddButton("btn1","返回",PageURL) '生成返回原来页面的按钮
                End With
            End If
            e.WriteString(wb.Build)

        Else '保存编辑结果
            If dr IsNot Nothing Then
                Dim nms() As String = {"学生姓名","送教日期","送教时间","送教地点","送教内容","送教人"}
                For Each nm As String In nms
                    dr(nm) = e.PostValues(nm)
                Next
                Dim lst As List(of String) = dr.Lines("资料")
                For Each key As String In e.Files.Keys
                    If key = "up1" Then
                        For Each fln As String In e.Files(key)
                            e.SaveFile(key, fln,"D:\xxsjk(学校数据库)\web\学校档案\送教记录\" & fln)'ftp和web尽量共用一个图片目录,否则页面无法正常显示图片
                            lst.Add(fln)
                        Next
                    End If
                Next
                dr.Lines("资料") = lst                ''' '保存并生成增加成功提示页面
                dr.save()
            End If
            e.WriteString("OK")
        End If
       

http://www.foxtable.com/bbs/dispbbs.asp?boardid=2&id=148902&authorid=0&page=0&star=1，仔细看9楼项目

1、

请老师给看看，我感觉没有错呀，为什么点确定按钮后就停住了，没有将要写的信息和图片写入表中。

 

Case "addsjjl.htm"
        Dim dr As DataRow = DataTables("送教记录").AddNew()
        If e.PostValues.Count = 0 Then
            wb.AddForm("","form1","addnew.htm")
            With wb.AddInputGroup("form1","ipg1","送教信息")
                .AddSelect("学生姓名","学生姓名","|靳晓飞|鲁宁|王瑞玉|康龙|马瑞|耿佳乐|潘慧|黄哲|冯婷婷|田彦学|白明花|白振辉|俞鑫") '前一个"姓名"是ID,后一个"姓名"是标题
                .AddInput("送教日期","送教日期","date")
                .AddInput("送教地点","送教地点","text")
                .AddInput("送教内容","送教内容","text")
                .AddInput("送教人","送教人","text")
               
                With wb.AddInputGroup("form1","ipg21","送教资料")
                    With .AddUploader("up1","资料",True)    'True表示可上传多个文件
                        .Accept = "image/*"   '允许使用相册和相机
                        .AllowDelete = True '允许删除
                        .Incremental = True '允许重复选择文件或连续拍照
                        For Each s1 As String In dr.Lines("资料")
                            .AddImage("./学校档案/送教记录/" & s1)
                        Next
                    End With
                End With
            End With
           
            With wb.AddButtonGroup("form1","btg1",False)
                .Add("btn1", "确定", "submit").Attribute= ""
                .Add("btn2", "放弃", "button", "default.htm").Kind = 2
            End With
            wb.AppendHTML("<script src='./lib/ajaxform.js'></script>") '引入脚本文件
            e.WriteString(wb.Build)
            Return
           
           
        Else '保存编辑结果
            ' If dr IsNot Nothing Then
            Dim nms() As String = {"学生姓名","送教日期","送教时间","送教地点","送教内容","送教人"}
            For Each nm As String In nms
                dr(nm) = e.PostValues(nm)
            Next
           
           
            For Each key As String In e.Files.Keys
                If key = "up1" Then
                    Dim lst As List(of String) = dr.Lines("资料")
                   
                    For Each fln As String In e.Files(key)
                        e.SaveFile(key, fln,"D:\xxsjk(学校数据库)\web\学校档案\送教记录\" & fln)       'ftp和web尽量共用一个图片目录,否则页面无法正常显示图片
                        lst.Add(fln)
                    Next
                    dr.Lines("资料") = lst
                End If
            Next
           
            ''' '保存并生成增加成功提示页面
            dr.save()
            With wb.AddMsgPage("","msgpage","增加成功", "谢谢您的支持!") '生成成功提示页
                .AddButton("btn1","继续增加","xxlr.htm")
                .AddButton("btn2","返回首页","default.htm").kind = 2
            End With
            e.WriteString(wb.Build)
            Return
        End If

肯定有错，如果没有，为什么不起作用？请认真看4楼，5楼

还是请老师给改一下吧，图片这块真是搞不懂。有个例子以后套用就行了。谢谢。

Case "addsjjl.htm"
        Dim dr As DataRow = DataTables("送教记录").AddNew() 这里是新增，也就是不会有任何数据           因为是新增，我看新增的例子都是这样定义的，不懂应如何定义，请老师指导。
        If e.PostValues.Count = 0 Then
            wb.AddForm("","form1","addnew.htm")
            With wb.AddInputGroup("form1","ipg1","送教信息")
                .AddSelect("学生姓名","学生姓名","|靳晓飞|鲁宁|王瑞玉|康龙|马瑞|耿佳乐|潘慧|黄哲|冯婷婷|田彦学|白明花|白振辉|俞鑫") '前一个"姓名"是ID,后一个"姓名"是标题
                .AddInput("送教日期","送教日期","date")
                .AddInput("送教地点","送教地点","text")
                .AddInput("送教内容","送教内容","text")
                .AddInput("送教人","送教人","text")
                
                With wb.AddInputGroup("form1","ipg21","送教资料")
                    With .AddUploader("up1","资料",True)    'True表示可上传多个文件
                        .Accept = "image/*"   '允许使用相册和相机
                        .AllowDelete = True '允许删除
                        .Incremental = True '允许重复选择文件或连续拍照
                        For Each s1 As String In dr.Lines("资料")同理新增的行不会有任何数据，就算有数据也未必能够显示，请仔细看看：http://www.foxtable.com/mobilehelp/topics/0044.htm
                            此处我看例子主要是讲路径，我把web放在了SQL的根目录下。就是:D:\xxsjk(学校数据库)\web\，这样web和ftp就都在一个目录里了。

                         .AddImage("./学校档案/送教记录/" & s1)        此处绝对路径是：D:\xxsjk(学校数据库)\web\学校档案\送教记录\

                        Next
                    End With
                End With
            End With
            
            With wb.AddButtonGroup("form1","btg1",False)
                .Add("btn1", "确定", "submit").Attribute= "" 
                .Add("btn2", "放弃", "button", "default.htm").Kind = 2
            End With
            wb.AppendHTML("<script src='./lib/ajaxform.js'></script>") '引入脚本文件
            e.WriteString(wb.Build)
            Return
            
            
        Else '保存编辑结果
            ' If dr IsNot Nothing Then
            Dim nms() As String = {"学生姓名","送教日期","送教时间","送教地点","送教内容","送教人"}
            For Each nm As String In nms
                dr(nm) = e.PostValues(nm)
            Next
            
            
            For Each key As String In e.Files.Keys
                If key = "up1" Then
                    Dim lst As List(of String) = dr.Lines("资料")
                    
                    For Each fln As String In e.Files(key)
                        e.SaveFile(key, fln,"D:\xxsjk(学校数据库)\web\学校档案\送教记录\" & fln)      web和ftp已处于同一目录

                        lst.Add(fln)
                    Next
                  '  dr.Lines("资料") = lst 这样用法会完全覆盖旧数据
                End If
            Next
            dr.Lines("资料") = lst   是否放在此处呢
            ''' '保存并生成增加成功提示页面
            dr.save()
            With wb.AddMsgPage("","msgpage","增加成功", "谢谢您的支持!") '生成成功提示页
                .AddButton("btn1","继续增加","xxlr.htm")
                .AddButton("btn2","返回首页","default.htm").kind = 2
            End With
            e.WriteString(ok) 这里必须返回OK，因为js里是通过OK判断是否成功。
            Return
        End If

还是看另外一个贴把，这里的用法就是正确的：http://www.foxtable.com/bbs/dispbbs.asp?boardid=2&Id=148902&page=2&star=2

是不一样的两段代码，这个是新增记录，那个是编辑记录，因为这个差别代码应该是不一样的。