Article: Q193083
Product(s): Microsoft Visual Basic for Windows
Version(s): WINDOWS:6.0
Operating System(s):
Keyword(s): kbCompiler kbIE400bug kbVBp kbVBp300 kbVBp400 kbVBp600 kbVS600bug kbWebBrowser kbGrpDSV
Last Modified: 11-JAN-2001
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The information in this article applies to:
- Microsoft Visual Basic Learning Edition for Windows, version 6.0
- Microsoft Visual Basic Professional Edition for Windows, version 6.0
- Microsoft Visual Basic Enterprise Edition for Windows, version 6.0
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SYMPTOMS
========
When you run code that uses the BrowserNavConstants or RefreshConstants
enumeration variables (Enums) on a computer that has Internet Explorer 4.x
installed, you receive the following error message:
Compiler error:
User-defined type not defined
However, the same code works on a computer that has Internet Explorer 3.x
installed.
CAUSE
=====
The BrowserNavConstants and RefreshConstants Enums are found in the older
versions of Shdocvw.dll that shipped with Internet Explorer 3.x. However, the
newer versions of Shdocvw.dll that come with Internet Explorer 4.x (and Visual
Studio 6.0) do not contain those Enums.
Therefore, the following code will work on a machine with Internet Explorer 3.x:
Dim x As BrowserNavConstants
However, if you compile the code on a machine with either Visual Studio 6.0 or
Internet Explorer 4.x installed, you will get the "User-defined type not
defined" error message.
Additional query words:
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Keywords : kbCompiler kbIE400bug kbVBp kbVBp300 kbVBp400 kbVBp600 kbVS600bug kbWebBrowser kbGrpDSVB kbDSupport kbie550bug
Technology : kbVBSearch kbAudDeveloper kbZNotKeyword6 kbZNotKeyword2 kbVB600Search kbVBA600 kbVB600
Version : WINDOWS:6.0
Issue type : kbprb
Solution Type : kbnofix
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