以下内容是专门发给有点蓝浏览
getxuexilist函数代码：
Dim page As Integer = 0 '默认page为0,显示第一页
Dim pageRows As Integer = 5 '每页15行
If e.GetValues.ContainsKey("page") Then '如果地址中有page参数
Integer.TryParse(e.GetValues("page"), page) '提取page参数
End If
Dim StartRow As Integer = page * pageRows + 1 '此页第一行
Dim EndRow As Integer = (page + 1) * pageRows '此页最后一行
'获取该页数据
Dim cmd As New SQL Com mand
cmd.Connec ti '记得设置数据源名称
cmd.Comm andText = "Sel ect Count(*) From {学习内容列表}"
Dim Count As Integer = cmd.Execu teScalar() '获取总的行数
cmd.Comma ndText = "Se lect * From (S elect Row_Number() Over(Order by _Identify) As [NO.],[_Identify],内容,学习标志 as 状态 From 学习内容列表) As a "
cmd.Comma ndText = cmd.Comm andText & " Where [NO.]>= " & StartRow & " And [NO.] <= " & EndRow
Dim dt As DataTable = cmd.Execut eReader
'生成菜单
Dim wb As New WeUI
With wb.AddActionSheet("","menu") '设计菜单
……
.Add("mnuCancel","取消","",True)
End With
'根据此页数据生成网页
With wb.AddTable("","Table1")
.PageNumber = page '设置页码
.Primarykey = "_Identify" '设置主键
.ActiveSheet = "menu" '设置菜单
'.CreateFromDataTable(dt)
.RowHead = 1 '左边第一列作为行头
.head.AddRow("序号","内容","状态")
.ColWidth="18px,,20px"
For Each dr As DataRow In dt.DataRows
With .body.AddRow()
Dim s As String = dr("内容")
If s.Len gth > 10 Then
s = s.SubS tring(0,10) & "..."
End If
Dim s1 As String
If dr("状态") =True Then
s1 ="√"
Else
s1 ="×"
End If
.AddCells(1,s,s1)'逐个单元格增加
End With
Next
End With
With wb.AddButtonGroup("","btg2", False)
If page > 0 Then
.Add("btnPrev", "上一页","","List.htm?page=" & page - 1)
End If
If Endrow < count Then
.Add("btnNext", "下一页","","List.htm?page=" & page + 1)
End If
End With
e.WriteString(wb.Build)
代码运行后出现下面 数据不能全部显示 只有一条充满所有行数 怎么解决 同样下一条没有显示内容
此主题相关图片如下：123.jpg
加好友 
发短信
Post By：2020/6/1 17:38:00 [只看该作者]
此主题相关图片如下：12.png
