主题：01.窗口Table中的数据如何输出到Excel报表中

Dim s As String
If e.Form.Controls("Label6").text = "当月工资表" Then
    s = Tables("主表")(0,0) & Format(Date.Today,"yyyy年MM月") & "工资表"
Else
    s = e.Form.Controls("Label6").text
End If
Dim doc As New PrintDoc '定义一个新报表
Dim rt As New prt.RenderTable '定义一个新表格
Dim rx As New prt.RenderText()
Dim tb As Table = Tables("工资_Table1")
Dim ColNames As New List(Of String)
rx.Text= Chr(13) & Chr(10) & s & Chr(13) & Chr(10) & Chr(13) & Chr(10)
rx.Style.TextAlignHorz=prt.AlignHorzEnum.Center
rx.Style.TextAlignVert = prt.AlignVertEnum.Top
rx.Style.FontSize =14
rx.Style.FontBold = True '字体加粗
rx.Style.F
Doc.Body.Children.Add(rx)
For Each cl As Col In tb.Cols '排除隐藏列
    If cl.Visible Then
        ColNames.Add(cl.Name)
    End If
Next
rt.Style.Font = tb.Font
For c As Integer = 0 To ColNames.Count - 1 '逐列设置和填入内容
    rt.Cells(0,c).Text = ColNames(c) '列名作为标题
    rt.Cells(0,c).Style.TextAlignHorz = prt.AlignHorzEnum.Center '标题内容水平居中
    rt.Cols(c).Width = tb.Cols(ColNames(c)).PrintWidth '列宽等于实际列宽
    If tb.Cols(ColNames(c)).IsNumeric Then '如果是数值列
        rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Right '数据水平靠右
    Else
        rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Center
    End If
    For r As Integer = 0 To tb.Rows.Count -1 '开始填入该列内容
        rt.Cells(r + 1, c).Text = tb.Rows(r)(ColNames(c))
    Next
Next
Dim cnt As Integer = rt.Rows.Count
rt.Cells(cnt,1).Text = "总计"
For c As Integer = 0 To ColNames.Count - 1 '逐列设置和填入内容
    If tb.Cols(ColNames(c)).IsNumeric And ColNames(c)<> "工号" Then
        rt.Cells(cnt,c).Text = tb.Compute("Sum(" & ColNames(c) & ")")
    End If
Next

rt.rows(0).Height= 8
rt.Style.Gridlines.All = New prt.Linedef(Color.Gray) '灰色网格线
rt.CellStyle.Spacing.All = 0.5 '单元格内距设为0.5毫米
rt.Rows(0).Style.TextAlignHorz = prt.AlignHorzEnum.Center '第一行内容水平居中
rt.RowGroups(0,1).Header = prt.TableHeaderEnum.All '利用行组,将第一行设为表头.
rt.Style.TextAlignVert = prt.AlignVertEnum.Center '垂直居中
doc.PageSetting.Landscape = True '横向打印
Doc.PageSetting.LeftMargin = 15 '设置左边距
Doc.PageSetting.RightMargin = 15 '设置右边距
Doc.Body.Children.Add(rt) '将表格加入到报表
doc.Preview()