[求助]专业报表 - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

老师好。想将下面 “代码一” 的帮助文档中 “控制每页打印行数” 的代码，与下面 “代码二” 的专业报表代码结合在一起，以实现控制每页打印行数功能，请老师帮助。谢谢。

代码一：（帮助文档中 “控制每页打印行数” 的代码）

Dim prs As Integer = 20 '每页20行
For p As Integer = 0 To math.Ceiling(tb.Rows.Count / prs) - 1
    Dim rt As New prt.RenderTable
    rt.Style.Gridlines.All = New prt.Linedef(Color.Gray)
    rt.CellStyle.Spacing.All = 0.5
    For c As Integer = 0 To tb.Cols.Count - 1
        rt.Cells(0,c).Text = tb.Cols(c).Name
        For r As Integer = p * prs To math.min(tb.Rows.Count - 1,( p + 1) * prs - 1)
            rt.Cells(r - p * prs + 1, c).Text = tb.rows(r)(c)
        Next
    Next
    If p < math.Ceiling(tb.Rows.Count / prs) - 1
        rt.BreakAfter = prt.BreakEnum.Page
    End If
    doc.Body.Children.Add(rt)
Next

代码二：（专业报表代码）

Dim Doc As New PrintDoc

Dim rt As New prt.RenderTable()

Dim CurRow As Row = Tables("员工表").Current

Dim tb As Table = Tables("员工表")

Dim ColNames As String() = New String(){"工号", "姓名", "性别","民族","籍贯","身份证号","出生日期","年龄","户籍地","现住址","联系电话","政治面貌","婚姻状况","学历","资格职称"}

'页面设置

Doc.PageSetting.PaperKind = 8

Doc.PageSetting.Landscape = True

Doc.PageSetting.LeftMargin = 14

Doc.PageSetting.RightMargin = 12

Doc.PageSetting.TopMargin = 24

Doc.PageSetting.BottomMargin = 12

'设置主标题

rt.Cells(0,0).text = "员工基本信息一览表"

rt.Cells(0,0).SpanCols = 15

rt.Cells(0,0).Style.TextAlignHorz = prt.AlignHorzEnum.Center

rt.Cells(0,0).Style.Font = New Font("宋体", 20, FontStyle.Bold)

rt.Rows(0).Style.Borders.All = New prt.LineDef("0mm", Color.white)

rt.Rows(0).Height = 12

rt.Cells(1,0).text = " 单位:" + CurRow("单位名称")

rt.Cells(1,0).SpanCols = 15

rt.Cells(1,0).Style.TextAlignHorz = prt.AlignHorzEnum.Left

rt.Rows(1).Style.Borders.All = New prt.LineDef("0mm", Color.white)

rt.Rows(1).Style.Borders.Bottom = New prt.Linedef

rt.Rows(1).Height = 5

'设置列标题

rt.Cells(2,0).SpanRows = 2 '第1行第1个单元格向下合并2行(显示工号)

rt.Cells(2,1).SpanCols = 10 '第1行第2列向右合并10个单元格

rt.Cells(2,11).SpanRows = 2 '第1行第12个单元格向下合并2行(显示政治面貌)

rt.Cells(2,12).SpanRows = 2 '第1行第13个单元格向下合并2行(显示婚姻状况)

rt.Cells(2,13).SpanRows = 2 '第1行第14个单元格向下合并2行(显示学历)

rt.Cells(2,14).SpanRows = 2 '第1行第15个单元格向下合并2行(显示资格职称)

rt.Cells(2,1).Text = "基本信息" '第一行第一个单元格的内容

rt.Cells(2,0).Text= "工号"

rt.Cells(3,1).Text = "姓名"

rt.Cells(3,2).Text = "性别"

rt.Cells(3,3).Text= "民族"

rt.Cells(3,4).Text = "籍贯"

rt.Cells(3,5).Text = "身份证号"

rt.Cells(3,6).Text= "出生日期"

rt.Cells(3,7).Text = "年龄"

rt.Cells(3,8).Text = "户籍地"

rt.Cells(3,9).Text= "现住址"

rt.Cells(3,10).Text = "联系电话"

rt.Cells(2,11).Text = "政治面貌"

rt.Cells(2,12).Text = "婚姻状况"

rt.Cells(2,13).Text = "学历"

rt.Cells(2,14).Text = "资格职称"

'设置每页显示表头

rt.RowGroups(2,2).Style.BackColor = Color.LightGray '第1-2行的颜色设为灰色

rt.RowGroups(2,2).Style.TextAlignHorz = prt.AlignHorzEnum.Center '第3-4行的文本水平居中

rt.RowGroups(2,2).Style.TextAlignVert = prt.AlignVertEnum.Center '第3-4行的文本垂直居中

rt.RowGroups(0,4).Header = prt.TableHeaderEnum.All '前4行作为表头

'设置列宽/页宽

rt.Width = "Auto" '表格宽度为自动,也就是等于各列设置宽度之和

rt.SplitHorzBehavior = prt.SplitBehaviorEnum.SplitIfNeeded '表格宽度超出页宽时,可以水平换页

'设置表格字体

rt.Style.Font = tb.Font '字体为表格字体

rt.Style.TextAlignVert = prt.AlignVertEnum.Center

'填入内容

For c As Integer = 0 To ColNames.Length - 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 OrElse tb.Cols(ColNames(c)).IsDate Then '如果是数值或日期列

rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Right '数据水平靠右

End If

For r As Integer = 0 To tb.Rows.Count -1 '开始填入该列内容,从第一行到最后一行

rt.Cells(r + 4, c).Text = tb.Rows(r)(ColNames(c)) '从多层表头以下开始填充第一行(多层表头共4行)

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

Doc.Body.Children.Add(rt) '将表格加入到报表

doc.Preview()

[此贴子已经被作者于2019/8/29 9:31:27编辑过]

老师好。专业报表——分页小计和合计代码（黄底色部分），小计和合计出的数值都不正确，“本页小计”不是本页的小计、“总计”不是全部的合计，请老师帮助修改。先谢谢。

代码如下：

Dim Doc As New PrintDoc

Dim CurRow As Row = Tables("工资表").Current

Dim tb As Table = Tables("工资表")

Dim ColNames As String() = New String(){"工号", "姓名", "性别","工种或职务","岗序","岗位工资","日资","出勤天","出勤工资","加班工资","节假工资","职称金额","奖金","应发工资"} '指定要打印的列

Dim cnt As Integer = tb.Rows.Count '计算总行数

Dim prs As Integer = 25 '设置每页25行

Dim sum1 As Integer = 0 '岗位工资小计

Dim sum2 As Double = 0 '出勤工资小计

Dim tsum1 As Integer = 0 '岗位工资合计

Dim tsum2 As Double = 0 '出勤工资合计

For p As Integer = 0 To math.Ceiling(cnt / prs) - 1

Dim rt As New prt.RenderTable()

rt.Width = "Auto"

......

'设置每页显示表头

......

'设置表格字体

......

'填入内容

sum1 = 0

sum2 = 0

For c As Integer = 0 To ColNames.Length - 1

If tb.Cols(ColNames(c)).IsNumeric Then

rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Right

rt.Style.Font = New Font("Arial Narrow", 7)

End If

For r As Integer = p * prs To math.min(cnt - 1,( p + 1) * prs - 1)

rt.Cells(r+4, c).Text = tb.Rows(r)(ColNames(c))

sum1 =sum1 + tb.Rows(r)("岗位工资")

sum2 =sum2 + tb.Rows(r)("出勤工资")

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

If p < math.Ceiling(cnt / prs) - 1 '如果当前页数小于计算得出的总页数

rt.BreakAfter = prt.BreakEnum.Page '换页

End If

tsum1 = tsum1 + sum1

tsum2 = tsum2 + sum2

rt.Rows.Count = rt.Rows.Count + 1 '增加本页小计行

rt.Cells(rt.Rows.Count -1,0).SpanCols = 6

rt.Rows(rt.Rows.Count -1)(0).Text = "本页小计"

rt.Rows(rt.Rows.Count -1)(6).Text = sum1

rt.Rows(rt.Rows.Count -1)(9).Text = sum2

If p = Math.Ceiling(tb.Rows.Count / prs) - 1

rt.Rows.Count = rt.Rows.Count + 1

rt.Cells(rt.Rows.Count -1,0).SpanCols = 6

rt.Rows(rt.Rows.Count -1)(0).Text = "总计"

rt.Rows(rt.Rows.Count -1)(6).Text = tsum1

rt.Rows(rt.Rows.Count -1)(9).Text = tsum2

Else

rt.BreakAfter = prt.BreakEnum.Page '否则换页

End If

Doc.Body.Children.Add(rt) '将表格加入到报表

doc.Preview() '预览报表

[此贴子已经被作者于2019/8/19 9:13:18编辑过]

老师好。专业报表——设置行高代码（黄底色部分）不正确，如附图。请老师帮助修改。先谢谢。

代码如下：

Dim Doc As New PrintDoc

Dim CurRow As Row = Tables("工资表").Current

Dim tb As Table = Tables("工资表")

Dim cnt As Integer = tb.Rows.Count '计算总行数

Dim prs As Integer = 25 '设置每页25行

For p As Integer = 0 To math.Ceiling(cnt / prs) - 1

Dim rt As New prt.RenderTable()

'设置表格样式

rt.Width = 398 '设置表格的宽度为398毫米

rt.Rows(2).Height = 8 '设置第3行(列标题第一行)的高度为10毫米

rt.Rows(3).Height = 8 '设置第4行(列标题第二行)的高度为10毫米

For i As Integer = p * prs To math.min(cnt - 1,( p + 1) * prs - 1)

rt.Rows(i+tb.HeaderRows).Height = 7 '设置其余的行高

rt.Style.FontSize = 7 '设置全表字体大小为7磅

rt.Width = "Auto"

......

'设置每页显示表头

......

'设置表格字体

......

'填入内容

For c As Integer = 0 To ColNames.Length - 1

If tb.Cols(ColNames(c)).IsNumeric Then

rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Right

rt.Style.Font = New Font("Arial Narrow", 7)

End If

For r As Integer = p * prs To math.min(cnt - 1,( p + 1) * prs - 1)

rt.Cells(r+4, c).Text = tb.Rows(r)(ColNames(c))

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

If p < math.Ceiling(cnt / prs) - 1

rt.BreakAfter = prt.BreakEnum.Page '换页

End If

Doc.Body.Children.Add(rt) '将表格加入到报表

doc.Preview() '预览报表

[此贴子已经被作者于2019/8/19 17:27:54编辑过]

老师好。按老师7楼代码，还是不行，情况与6楼相同。下面是帮助示例中的代码，请老师帮助：1、将控制行高的代码加入。2、如果是数值列，设置数值显示格式为“("#,##0.00")”。谢谢

Dim doc As New PrintDoc
Dim tb As Table = Tables("订单")
Dim prs As Integer = 20
Dim sum1 As Integer = 0
Dim sum2 As Double = 0
Dim tsum1 As Integer = 0
Dim tsum2 As Double = 0
Dim idx1 As Integer= tb.cols("数量").Index
Dim idx2 As Integer= tb.cols("金额").Index
For p As Integer = 0 To math.Ceiling(tb.Rows.Count / prs) - 1
    Dim rt As New prt.RenderTable
    rt.Style.Gridlines.All = New prt.Linedef(Color.Gray)
    rt.CellStyle.Spacing.All = 0.5
    sum1 = 0
    sum2 = 0
    For c As Integer = 0 To tb.Cols.Count - 1
        rt.Cells(0,c).Text = tb.Cols(c).Name
    Next
    For r As Integer = p * prs To math.min(tb.Rows.Count - 1,( p + 1) * prs - 1)
        sum1 =sum1 + tb.rows(r)("数量")
        sum2 =sum2 + tb.rows(r)("金额")
        For c As Integer = 0 To tb.Cols.Count - 1
            rt.Cells(r - p * prs + 1, c).Text = tb.rows(r)(c)
        Next
    Next
    tsum1 = tsum1 + sum1
    tsum2 = tsum2 + sum2
    rt.Rows.Count = rt.Rows.Count + 1
    rt.Rows(rt.Rows.count -1)(0).text = "本页小计"
    rt.Rows(rt.Rows.count -1)(idx1).text = sum1
    rt.Rows(rt.Rows.count -1)(idx2).text = sum2
    If p = math.Ceiling(tb.Rows.Count / prs) - 1
        rt.Rows.Count = rt.Rows.Count + 1 '增加总计行
        rt.Rows(rt.Rows.count -1)(0).text = "总计"
        rt.Rows(rt.Rows.count -1)(3).text = tsum1
        rt.Rows(rt.Rows.count -1)(6).text = tsum2
    Else
        rt.BreakAfter = prt.BreakEnum.Page '否则换页
    End If
    doc.Body.Children.Add(rt)
Next
doc.Preview()

老师好。还存在问题请教。

Dim tb As Table = Tables("工资表")

For c As Integer = 0 To tb.Cols.Count - 1

If tb.Cols(c).IsNumeric

rt.Cells(r - p * prs + 1, c).Text = format(tb.rows(r)(c),"#,##0.00")

Else

rt.Cells(r - p * prs + 1, c).Text = tb.rows(r)(c)

End If

代码中的“tb” 是将绑定表的所有列填入了表格。请教老师，如何将代码中的 “tb” 修改为指定列 “ColNames”。谢谢。

[此贴子已经被作者于2019/8/19 17:26:37编辑过]

老师好。下面帮助示例中的 “打印行号列” 的代码，其行号是从“0” 开始的，如何才能变为从 “1” 开始。谢谢。

rt.Cols.Insert(0) '在左边插入一列,用于打印行号
rt.Cols(0).Width = 10 '设置行号列的宽度
For i As Integer = 1 To rt.Rows.Count - 1
rt.Cells(i,0).text = i '逐行写入行号
Next

老师好。这句代码【If tb.Cols(ColNames (c)).IsNumeric 】是“'如果是数值列”，请教老师：

If tb.Cols(ColNames (c)).IsNumeric '如果是数值列

IF 如果数值单元格的值是 “0” ，或为空这句代码如何写，请老师帮助。谢谢。

......

End If

Else

......

End If

老师好。请教老师：

rt.Rows.Count = rt.Rows.Count + 1 '增加本页小计行

rt.Rows(rt.Rows.Count -1)(0).Text = "本页小计" '设置单元格文本

rt.Rows(rt.Rows.Count -1)(5).Text = xgwz 这两句代码这里能否设置数值显示格式为“#,##0.00” ，或者应在那里设置“本页小计” 行的数值显示格式为“#,##0.00”，谢谢。

rt.Rows(rt.Rows.Count -1)(8).Text = xcqz

主题：[求助]专业报表