Qt Mobility 需要的能力 以及添加能力

Qt Moblity API 需要的能力

Domain	Symbian Capabilities
Bearer Management	ReadUserData NetworkServices (NetworkControl for QNetworkSession::stop())
Contacts	ReadUserData WriteUserData
Location	Location
Multimedia	UserEnvironment ReadUserData WriteUserData ReadDeviceData WriteDeviceData
Messaging	LocalServices ReadUserData WriteUserData NetworkServices UserEnvironment ReadDeviceData WriteDeviceData
Publish And Subscribe	Capability depends on P&S value being read/written. API itself doesn't require any capability.
Service Framework	No capabilities requried by itself, the plugins may have capability requirements.
Sensor	ReadDeviceData
System Information	LocalServices ReadUserData WriteUserData NetworkServices UserEnvironment Location ReadDeviceData
Versit	No additional capabilities required.
Document Gallery	No capabilities at this stage.
Organizer	ReadUserData WriteUserData
Tactile Feedback	No capabilities at this stage.

 

 

添加能力：

在pro檔案中

 

TARGET.CAPABILITY += LocalServices ReadUserData WriteUserData NetworkServices UserEnvironment Location ReadDeviceData

uses Qt Mobility 

Here we've declared that the application uses Qt Mobility and that we are using the System Information domain. (Internally this results in qmake setting up include and library search paths. See mobility.prf for details to see what those paths are, it is copied into the mkspecs/features directory of Qt's install path)
The following table lists the domains and the corresponding values that can be assigned to MOBILITY.

Domain	Value
Bearer Management	bearer
Contacts	contacts
Location	location
Multimedia	multimedia
Messaging	messaging
Publish And Subscribe	publishsubscribe
Service Framework	serviceframework
System Information	systeminfo
Versit	versit