Indicates error levels for the upgrade logger.
Namespace:  Microsoft.VisualStudio.Shell.Interop
Assembly:  Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)
Syntax
'Declaration
Public Enumeration __VSUL_ERRORLEVEL
public enum __VSUL_ERRORLEVEL
public enum class __VSUL_ERRORLEVEL
type __VSUL_ERRORLEVEL
public enum __VSUL_ERRORLEVEL
Members
| Member name | Description | |
|---|---|---|
| VSUL_ERROR | Error message | |
| VSUL_INFORMATIONAL | Informational message | |
| VSUL_PROJECT_HYPERLINK | Project hyperlink | |
| VSUL_STATUSMSG | Status message | |
| VSUL_WARNING | Warning message | 
Remarks
COM Signature
From vsshell80.idl:
enum __VSUL_ERRORLEVEL
{
    VSUL_INFORMATIONAL = 0x00000000,
    ,VSUL_WARNING       = 0x00000001
    ,VSUL_ERROR         = 0x00000002
    ,VSUL_STATUSMSG     = 0x00000003
    ,VSUL_PROJECT_HYPERLINK = 0x00000004
};
typedef DWORD VSUL_ERRORLEVEL;