XL97: Conditional Compilation Code Lost With 5.0/95 FormatLast reviewed: March 13, 1998Article ID: Q161959 |
The information in this article applies to:
SYMPTOMSIf you save a Microsoft Excel 97 workbook in the Microsoft Excel 5.0/95 Workbook file format, you lose any Conditional Compilation directives in your code. NOTE: You are not warned about the loss of your code when saving your file in the 5.0/95 file format.
CAUSEConditional Compilation directives are not used in earlier versions of Visual Basic for Applications and Microsoft Excel.
RESOLUTIONIf you have already saved your file in the 5.0/95 file format, you must reenter your Conditional Compilation directives when you open your file in Microsoft Excel 97. If you have not yet saved your file in the 5.0/95 file format and you want to preserve your Conditional Compilation directives, either save your module as a .bas file (you can import it into other projects) or comment the Conditional Compilation directives, and then save your file in the 5.0/95 file format.
MORE INFORMATIONYou can use conditional compilation, using #If ... Then ... #Else directives, to run blocks of code selectively. This is typically used in cross-platform sub procedures. The #If ... Then ... #Else directives evaluate expressions containing conditional compiler constants to determine what code to execute in the macro. Microsoft provides programming examples for illustration only, without warranty either expressed or implied, including, but not limited to, the implied warranties of merchantability and/or fitness for a particular purpose. This article assumes that you are familiar with the programming language being demonstrated and the tools used to create and debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific needs. If you have limited programming experience, you may want to contact the Microsoft fee-based consulting line at (800) 936-5200. For more information about the support options available from Microsoft, please see the following page on the World Wide Web:
http://www.microsoft.com/support/supportnet/refguide/default.aspThe following macro provides an example of using conditional compilation:
NOTE: If you want to specify more than one conditional compilation constant in the Conditional Compilation Arguments box, use a colon (:) as a separator. For example, you would type the following into the Conditional Compilation Arguments box:
first = 1 : second = 0 REFERENCESFor more information about Conditional Compilation, click the Index tab in Visual Basic for Applications Help, type the following text
conditional compilingand then double-click the selected text to go to the "Understanding Conditional Compilation" topic.
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Additional query words: 97 XL97
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