报表中遇到不满一页如何用空行代替_access报表-报表设计-打印预览

报表中遇到不满一页如何用空行代替

时间：2003-12-06 00:00 来源：ACCESS911 作者：ec 阅读：次

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报表记录不满一页用空行代替

ACC: Print Blank Line Every Nth Line in a Report (95/97)
The information in this article applies to:
Microsoft access for Windows 95 7.0
Microsoft access 97

This article was previously published under Q139046
SUMMARY
Moderate: Requires basic macro, coding, and interoperability skills.

This article describes how to add blank lines between the printed lines on a report. You can use this method to add a blank line after a set number of lines. For example, you could use this method to add a blank line after every five lines of data in your report.

NOTE: This article explains a technique demonstrated in the sample files, RptSampl.exe (for Microsoft Access for Windows 95 version 7.0) and RptSmp97.exe (for Microsoft access 97). For information about how to obtain these sample files, please see the following articles in the Microsoft Knowledge Base:

145777 ACC95: Microsoft access Sample Reports Available in Download Center

175072 ACC97: Microsoft access 97 Sample Reports Available in Download Center
MORE INFORMATION
CAUTION: Following the steps in this example will modify the sample database Northwind.mdb. You may want to back up the Northwind.mdb file and perform these steps on a copy of the database.

To add a blank line after every five lines in a report, follow these steps:

Open the sample database Northwind.mdb. Click the Reports tab, and then click New.
In the New Report dialog box, click Report Wizard, choose the Employees Table, and then click OK.
In the Available Fields box, select EmployeeID, and then click the ">" button. Repeat this step for the LastName, FirstName, and BirthDate fields, and then click Next.
Select BirthDate as the primary group level, click the ">" button, and then click Next.
Select LastName as the field to establish sort order in Field 1, and then click Next.
On the "How would you like to lay out your report" screen, click Next.
On the "What Style would you like?" screen, click Next.
On the "What Title would you like for your report?" screen, type Employee Birthdays, and then click Finish.
View the new report in Design view.
On the View menu, click Code.
Type the following lines in the module's Declarations section:

       Option Compare Database
       ' This code declares the cLines variable as an integer, and the
       ' cMaxLine constant as five. You can set the cMaxLine constant
       ' to insert a blank line after as many lines as you want. For
       ' example, to add a blank line after every eight lines in the
       ' report, set cMaxLine=8.
       Dim cLines As Integer
       Const cMaxLine=5

In the Object box of the code module, select Report. In the Procedure box of the code module, select Open. Type the following procedure:

       Private Sub Report_Open (Cancel As Integer)
          'This code initializes the cLines variable to zero.
          cLines = 0
       End Sub

In the Object box, select Detail. The Procedure box will change to Format. Type the following procedure:

       Private Sub Detail_Format (Cancel As Integer, FormatCount As _
              Integer)
       ' This code adds a blank line by setting the NextRecord and
       ' PrintSection properties.
         If cLines Mod (cMaxLine+1) = 0 Then
            Me.NextRecord = False
            Me.PrintSection = False
         End If
         cLines = cLines + 1
       End Sub

Close the module, and then preview the report. Note that there is a blank line in the report after every five lines of detail.
REFERENCES
For more information about the NextRecord or PrintSection properties, search for "NextRecord," and then "NextRecord property" using the Microsoft access 97 Help Index.
Last Reviewed: 11/17/2000
Keywords: kbhowto KB139046

http://support.microsoft.com/default.aspx?scid=kb;en-us;139046

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