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SUMMARYIn Microsoft Excel, the names of Microsoft Visual Basic for Applications modules are subject to certain limitations. This article explains these limitations and how to avoid problems when module names include illegal characters. MORE INFORMATIONMicrosoft provides programming examples for illustration only, without warranty
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http://www.microsoft.com/mcsp/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/overview/overview.asp Changing the Name of a Module in Microsoft ExcelIn Microsoft Excel, you can rename a module by activating the module, clicking to the right of (Name) in the Properties window of the Visual Basic Editor, typing a new module name, and pressing ENTER.You can also programmatically change the name of a module by using code similar to the following:
Limitations for Naming Modules in Microsoft ExcelIn Microsoft Excel, module names can include the following characters:
Module names cannot exceed 31 characters in length. Module names cannot start with a numeric character (0-9) or an underscore character (_). Module names must start with an alphabetical character (A-Z, a-z). If you try to rename a module so that its name includes illegal characters, you will receive the following error message: where module name is the name of the active module sheet. Names of Modules That You Created in Earlier Versions of Microsoft ExcelIf you open a workbook that contains modules with names that include characters that are illegal in Microsoft Excel, the modules and the macros they contain are still available.None of the modules are renamed by Microsoft Excel. However, if a module's name contains an exclamation point, the exclamation point is replaced on the screen by a question mark. However, the actual name of the module does not change. For example, if you open a Microsoft Excel 5.0 or 7.0 workbook that contains the following three modules, Microsoft Excel may change the module names. The following table illustrates how the module names would appear.
Microsoft strongly recommends that you rename such modules so that their names do not include any illegal characters. For example, in the table above, rename the module from Module!1 to Module1 or Module_1. Note that renaming modules may require that you modify your Visual Basic macro code wherever it refers to a module by name. Exporting or Importing Modules with Names That Contain Illegal CharactersIn Microsoft Excel, you can export a Visual Basic module to a separate file by activating the module and clicking Export File on the File menu. This works even if the module name includes illegal characters.However, when you click Import File on the File menu and attempt to import a file, you may receive the following error message: where module name is the name of the module. This problem occurs if the VB_Name attribute in the file contains any illegal characters. To work around this problem, follow these steps:
Attribute VB_Name = "Module 1" Additional query words: XL2000
Keywords : kbprg kbdta kbdtacode xlui KbVBA xlvbmigrate |
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