to get ssid

[d.devendran]

hi i'm just started learn symbian c++, so i download sample from http://wiki.forum.nokia.com/index.ph...e:WLanInfo.zip,

then i test in real device,

but now i want to detect he ssid, so i saw code from

http://wiki.forum.nokia.com/index.ph..._WLAN_INFO_API but i don't know how to apply to the existing code,

i just add the header #include <wlanmgmtclient.h>, method GetSSID and GetWLANAPIInfoL into my WLanInfoAppui.cpp file.

then install the WLAN Info API plug-in into the sdk

then add CAPABILITY NetworkServices ReadUserData WriteUserData ReadDeviceData into WLanInfo.mmp

but when i compile i'm getting 37 error,

can any one help me to use the code to get ssid please

thanks

[skumar_rao]

can you show us what compilation error you are getting .

[d.devendran]

the following are the error i got
error: `KErrNullPointerPassed' undeclared (first use this function)

error: (Each undeclared identifier is reported only once for each function it appears in.)

error: `CWlanScanInfo::CWlanScanInfo()' is private[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfo.inl]

error: within this context

error: cannot declare variable `iScanInfo' to be of type `CWlanScanInfo' WLanInfoAppui.cpp

error: because the following virtual functions are abstract:

error: virtual TUint8 MWlanScanInfoBase::RXLevel() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual void MWlanScanInfoBase::Bssid(TWlanBssid&) const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TUint16 MWlanScanInfoBase::BeaconInterval() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TUint16 MWlanScanInfoBase::Capability() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TWlanConnectionSecurityMode MWlanScanInfoBase::SecurityMode() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TInt MWlanScanInfoBase::InformationElement(TUint8, TUint8&, const TUint8**)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TInt MWlanScanInfoBase::WpaIE(TUint8&, const TUint8**)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TInt MWlanScanInfoBase::FirstIE(TUint8&, TUint8&, const TUint8**)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TInt MWlanScanInfoBase::NextIE(TUint8&, TUint8&, const TUint8**)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TUint16 MWlanScanInfoIteratorBase::Size() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual const TWlanScanInfoFrame* MWlanScanInfoIteratorBase::First()[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual const TWlanScanInfoFrame*

error: virtual const TWlanScanInfoFrame* MWlanScanInfoIteratorBase::Current() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: virtual TBool MWlanScanInfoIteratorBase::IsDone() const[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanscaninfointerface.h]

error: cannot declare variable `iWLANMgmtClient' to be of type `CWlanMgmtClient'

error: because the following virtual functions are abstract: WLanInfoAppui.cpp

error: virtual void MWlanMgmtInterface::ActivateNotificationsL(MWlanMgmtNotifications&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual void MWlanMgmtInterface::CancelNotifications()[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetScanResults(CWlanScanInfo&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual void MWlanMgmtInterface::GetScanResults(TRequestStatus&, CWlanScanInfo&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetConnectionBssid(TWlanBssid&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetConnectionSsid(TWlanSsid&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetConnectionSignalQuality(TInt32&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetConnectionMode(TWlanConnectionMode&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetConnectionSecurityMode(TWlanConnectionSecurityMode&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::GetAvailableIaps(RArray<TUint>&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual void MWlanMgmtInterface::GetAvailableIaps(TRequestStatus&, RArray<TUint>&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual void MWlanMgmtInterface::NotifyChangedSettings()[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::AddBssidToBlacklist(const TWlanBssid&)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: virtual TInt MWlanMgmtInterface::UpdateRssNotificationBoundary(TInt32, TInt32)[/S60/devices/S60_3rd_FP2_SDK_v1.1/epoc32/include/wlanmgmtinterface.h]

error: base operand of `->' has non-pointer type `CWlanScanInfo'

[A.A.M.]

d.devendran,
One thread per query is usually enough. Please avoid multiposting. Refer to http://discussion.forum.nokia.com/fo...d.php?t=173571

[mrudulpen]

Hi,

You cannot create WLANINfo variable using default constructor. Use NewL

Also check KErrNullPointerPassed is declared or header where it is declared is included