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vsprint打印实例

王朝vb·作者佚名  2006-01-09
窄屏简体版  字體: |||超大  

Option Explicit

Public Function formatData2(ByVal data1 As Double, ByVal data2 As Double) As String

Dim dt1, dt2 As Double

dt1 = data1

dt2 = data2

If dt1 = 0 Or dt1 = 0# Or dt2 = 0 Or dt2 = 0# Then

formatData2 = "0.00"

Else

formatData2 = Format(Round(dt1 / dt2, 2), "0.00")

End If

End Function

Public Sub print_jian_anhuizong(ByRef printCtl As VSPrinter, ByVal strTable As String, ByVal strTitle)

Dim con As New ADODB.Connection

Dim rst As New ADODB.Recordset

Dim str_table As String

Dim str_title As String

Dim strSql As String

Dim iCurrent As Integer

Dim cols As Integer '页面表格的列数

Dim iCurrenrows As Integer '页面表格当前显示的总行数

Dim Rows As Long '总行数

Dim Trows As Long '页面表格总行数

Dim pages As Integer '总页数

Dim iPage As Integer '当前页面

Dim iLastrows As Integer '整页显示后剩余的行数

Dim iRow As Long '当前行的位置

On Error GoTo err1

str_table = strTable

str_title = strTitle

con.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strConnection & ";Persist Security Info=False"

con.Open

strSql = "select nn,name,unit,pricezhijiegongcheng,pricezhijie,pricerengong,pricecailiao,pricejixie," & _

"priceqitazhijie,pricexianchang,pricejianjie,pricejihualirun,priceshuijin,priceshashijiacha ,price1 from " & str_table & " order by nn"

rst.CursorType = adOpenKeyset

rst.LockType = adLockOptimistic

rst.Open strSql, con, , , adCmdText

cols = 13

If Not rst.BOF And Not rst.EOF Then

'获得总的记录数rows

rst.MoveFirst

Do While Not rst.EOF

Rows = Rows + 1

rst.MoveNext

Loop

'重新设置行的位置为第一条记录

rst.MoveFirst

'设置总的页面数

If Rows <= 18 Then '总行数小于等于页面显示的总行数

pages = 1

iCurrenrows = Rows

iLastrows = 0

Else '总行数大于页面显示的总行数

If Rows Mod 18 = 0 Then '总行数等于页面显示的总行数倍数

pages = Int(Rows / 18)

iLastrows = 0

Else '总行数不等于页面显示的总行数倍数

pages = Int(Rows / 18) + 1

iLastrows = Rows Mod 18

End If

iCurrenrows = 18

End If

iPage = 1 '设置当前页面为第一页面

iRow = 0 '设置当前行位置为空

'

With printCtl

.Orientation = orLandscape '设置横向打印

.TableBorder = tbAll

'设置页面四边的边距

.MarginTop = 1400

.MarginBottom = 1400

.MarginLeft = 1400

.MarginRight = 1400

'设置字体名字

'*************************************开始打印文档的内容************************************* .StartDoc

.StartDoc

.TablePen = 20

For iPage = 1 To pages

'设置标题

.FontSize = 14

.FontBold = True

.TextAlign = taCenterMiddle

.Paragraph = str_title

.Paragraph = ""

.FontBold = False

.FontSize = 10

'设置页面表格

.FontSize = 9

.StartTable

.TextAlign = taRightMiddle

.Paragraph = "单位: 元"

.StartTable

.TableCell(tcCols) = cols

If iPage = pages And iLastrows <> 0 Then

Trows = iLastrows + 2

Else

Trows = iCurrenrows + 2

End If

.TableCell(tcRows) = Trows

'///

.TableCell(tcRowHeight) = 400

.TableCell(tcColWidth, , 1) = 600

.TableCell(tcColWidth, , 2) = 2600

.TableCell(tcColWidth, , 3) = 1000

.TableCell(tcColWidth, , 4) = 1000

.TableCell(tcColWidth, , 5) = 1000

.TableCell(tcColWidth, , 6) = 1000

.TableCell(tcColWidth, , 7) = 1000

.TableCell(tcColWidth, , 8) = 1000

.TableCell(tcColWidth, , 9) = 1000

.TableCell(tcColWidth, , 10) = 1000

.TableCell(tcColWidth, , 11) = 1000

.TableCell(tcColWidth, , 12) = 1000

.TableCell(tcColWidth, , 13) = 1000

.TableCell(tcColSpan, 1, 4) = 10

.TableCell(tcRowSpan, 1, 1) = 2

.TableCell(tcRowSpan, 1, 2) = 2

.TableCell(tcRowSpan, 1, 3) = 2

'///

.TableCell(tcText, 1, 1) = "序号"

.TableCell(tcText, 1, 2) = "工程单价名称"

.TableCell(tcText, 1, 3) = "单价"

.TableCell(tcText, 1, 4) = "其中"

.TableCell(tcText, 2, 4) = "人工费"

.TableCell(tcText, 2, 5) = "材料费"

.TableCell(tcText, 2, 6) = "机械费"

.TableCell(tcText, 2, 7) = "其他直接费"

.TableCell(tcText, 2, 8) = "现场经费"

.TableCell(tcText, 2, 9) = "直接工程费"

.TableCell(tcText, 2, 10) = "间接费"

.TableCell(tcText, 2, 11) = "计划利润"

.TableCell(tcText, 2, 12) = "税金"

.TableCell(tcText, 2, 13) = "材差"

'///

.TableCell(tcAlign, 1, 1, 1, 13) = taCenterMiddle '标题行居中对齐

.TableCell(tcAlign, 2, 4, 2, 13) = taCenterMiddle '标题行居中对齐

.TableCell(tcAlign, 3, 1, Trows, 1) = taCenterMiddle '第一列居中对齐

.TableCell(tcAlign, 3, 2, Trows, 2) = taLeftMiddle '第二列居中左对齐

.TableCell(tcAlign, 3, 3, Trows, 13) = taRightMiddle '其他列居中右对齐

'*************************************向每一页面添加数据*************************************

iCurrent = 0

Do While Not rst.EOF

iRow = iRow + 1

'当当前页面数据添加完后退出循环,开始下一页面

If iCurrent <> 0 And iCurrent Mod 18 = 0 Then

Exit Do

End If

.TableCell(tcText, 3 + iCurrent, 1) = rst.Fields("nn") & ""

.TableCell(tcText, 3 + iCurrent, 2) = rst.Fields("name") & ""

.TableCell(tcText, 3 + iCurrent, 3) = formatData2(Val(rst.Fields("price1") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 4) = formatData2(Val(rst.Fields("pricerengong") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 5) = formatData2(Val(rst.Fields("pricecailiao") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 6) = formatData2(Val(rst.Fields("pricejixie") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 7) = formatData2(Val(rst.Fields("priceqitazhijie") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 8) = formatData2(Val(rst.Fields("pricexianchang") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 9) = formatData2(Val(rst.Fields("pricezhijiegongcheng") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 10) = formatData2(Val(rst.Fields("pricejianjie") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 11) = formatData2(Val(rst.Fields("pricejihualirun") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 12) = formatData2(Val(rst.Fields("priceshuijin") & ""), Val(rst.Fields("unit") & ""))

.TableCell(tcText, 3 + iCurrent, 13) = formatData2(Val(rst.Fields("priceshashijiacha") & ""), Val(rst.Fields("unit") & ""))

rst.MoveNext

iCurrent = iCurrent + 1

Loop

.EndTable

'判断当前记录的位置是否为最后一条,如果不是最后一条,开始新的一页

If iRow < Rows Then

.NewPage '开始新的一页

End If

Next iPage

'*************************************结束打印文档*************************************

.EndDoc

End With

Else

MsgBox "没有要打印的数据", vbOKOnly + vbInformation

End If

rst.Close

con.Close

Set rst = Nothing

Set con = Nothing

Exit Sub

err1:

MsgBox Err.Description, vbOKOnly + vbInformation, "提示"

End Sub

 
 
 
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