diff -r 89d6a7a84779 -r 25a17d01db0c Symbian3/PDK/Source/GUID-08ED8657-DB96-59AC-9016-602BD5680752.dita --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Symbian3/PDK/Source/GUID-08ED8657-DB96-59AC-9016-602BD5680752.dita Fri Jan 22 18:26:19 2010 +0000 @@ -0,0 +1,19 @@ + + + + + +Querying a Single Feature Statically Using CFeatureDiscoveryHow to query a feature using CFeatureDiscovery statically.

To query whether a feature is supported using CFeatureDiscovery statically, take the following steps.

Determine the Uid of the feature. Call CFeatureDiscovery::IsFeatureSupportedL() with the Uid of the feature as argument. To query a feature statically you do not need to create an instance of CFeatureDiscovery. + // Static way of using the class: + TBool isSupported = CFeatureDiscovery::IsFeatureSupportedL(<featureUIDx>); +

IsSupportedL() returns KErrNone if the feature is supported or else an error message.

Querying a single feature + dynamically using CFeatureDiscovery Querying a feature set dynamically + using CFeatureDiscovery Querying a feature set statically + using CFeatureDiscovery Querying a Single Feature + Dynamically Using RFeatureControl Feature Manager Collection Overview Feature Manager Query Tutorials \ No newline at end of file