ASSOCIATIONLEVEL enumeration
Specifies the source of the default association for a file name extension. Used by methods of the IApplicationAssociationRegistration interface.
Syntax
typedef enum ASSOCIATIONLEVEL { AL_MACHINE, AL_EFFECTIVE, AL_USER } ASSOCIATIONLEVEL;
Constants
- AL_MACHINE
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The machine-level default application association.
- AL_EFFECTIVE
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The effective default for the current user. This value should be used by most applications.
- AL_USER
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The per-user default application association. If this value is used and no per-user default is declared, the calling method fails with a value of
HRESULT_FROM_WIN32(ERROR_NO_ASSOCIATION).
Requirements
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Minimum supported client | Windows Vista [desktop apps only] |
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Minimum supported server | Windows Server 2008 [desktop apps only] |
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Header |
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IDL |
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See also
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Build date: 11/28/2012
