DismGetFeatureParent function

Gets the parent features of a specified feature.

Syntax

HRESULT WINAPI DismGetFeatureParent(
  _In_     DismSession           Session,
  _In_     PCWSTR                FeatureName,
  _In_opt_ PCWSTR                Identifier,
  _In_opt_ DismPackageIdentifier PackageIdentifier,
  _Out_    DismFeature           **Feature,
  _Out_    UINT                  *Count
);

Parameters

Session [in]
A valid DismSession. The DismSession must be associated with an image. You can associate a session with an image by using the DismOpenSession.

FeatureName [in]
The name of the feature that you want to find the parent of.

Identifier [in, optional]
Optional. Either an absolute path to a .cab file or the package name, depending on the PackageIdentifier parameter value.

PackageIdentifier [in, optional]
Optional. A valid DismPackageIdentifier enumeration value.

Feature [out]
A pointer to the address of an array of DismFeature structures.

Count [out]
The number of DismFeature structures that were returned.

Return value

Returns S_OK on success.

Remarks

For a feature to be enabled, one or more of its parent features must be enabled. You can use this function to enumerate the parent features and determine which parent needs to be enabled.

Example

HRESULT hr = S_OK;
DismFeature* Feature;
UINT FeatureCount;
hr = DismGetFeatureParent(Session,"Xps-Foundation-Xps-Viewer", NULL, NULL, &Feature, &FeatureCount);

Requirements

See also

DismEnableFeature

DismDisableFeature

DismGetFeatures

DismGetFeatureInfo

DismDelete