FeatureListItems
Project:This information applies to the following project types:
| • | InstallScript |
| • | InstallScript MSI |
The FeatureListItems function lists all subfeatures under the feature specified in szFeature. The list of fully qualified subfeature names is stored in listFeatures. If szFeature has subfeatures, listFeatures returns an empty list.
Syntax
FeatureListItems ( szFeatureSource, szFeature, listFeatures );
Parameters
|
Parameter |
Description |
|
szFeatureSource |
Specifies the media name of the script-created feature set whose subfeatures are listed. |
|
szFeature |
Specifies the feature whose subfeatures are listed. Pass a null string ("") in this parameter to list all top-level features. To learn how to refer to top-level features and subfeatures, see Specifying Features and Subfeatures in Function Calls. |
|
listFeatures |
Returns the list of features. You must call ListCreate before calling FeatureListItems to initialize the string list identified by listFeatures. |
Return Values
|
Return Value |
Description |
|
0 |
FeatureListItems listed the features. |
|
< 0 |
FeatureListItems was unable to list the features. Call FeatureError for additional information. |