UIQ3里取来电的号码的问题

[leon7909]

我用iTelephony->NotifyChange( iStatus,CTelephony::EVoiceLineStatusChange,iLineStatusPckg );取得了来电时的通知，判断iLineStatus.iStatus==CTelephony::EStatusRinging后，想取得来电的号码，可是却怎么取都是一个空串，到底是为什么啊，有能力的问题吗？以下是我的代码：
CTelephony::TCallInfoV1 callInfoV1;
CTelephony::TCallInfoV1Pckg callInfoV1Pckg( callInfoV1 );

CTelephony::TCallSelectionV1 callSelectionV1;
CTelephony::TCallSelectionV1Pckg callSelectionV1Pckg( callSelectionV1 );

CTelephony::TRemotePartyInfoV1 remotePartyInfoV1;
CTelephony::TRemotePartyInfoV1Pckg remotePartyInfoV1Pckg( remotePartyInfoV1 );

callSelectionV1.iLine = CTelephony::EVoiceLine;
callSelectionV1.iSelect = CTelephony::EInProgressCall;

switch(iLineStatus.iStatus)
{
case CTelephony::EStatusRinging:
if(KErrNotFound!=iTelephony->GetCallInfo( callSelectionV1Pckg, callInfoV1Pckg, remotePartyInfoV1Pckg ))
{
TBuf<32> buf;
buf.Copy(remotePartyInfoV1.iRemoteNumber.iTelNumber );
CEikonEnv::Static()->InfoMsg(buf);
}
else
{
_LIT(msg,"GetPhoneInfo return Error");
CEikonEnv::Static()->InfoMsg(msg);
}

break;

试来试去，最后显示的都是一个空串，真是晕了，网上找到的代码好象都是这么用的啊。

[anel]

有
iTelephony->NotifyChange(iStatus,CTelephony::EVoiceLineStatusChange,iCurrentStatusPckg);
吗?

[leon7909]

有的，我发的这代码是在RunL中的一段代码，电话状态变化的监视是没有问题的。

[anel]

这样试试看
switch(iLineStatus.iStatus)
{
case CTelephony::EStatusRinging:
CTelephony::TCallInfoV1 callInfoV1;
CTelephony::TCallInfoV1Pckg callInfoV1Pckg( callInfoV1 );

CTelephony::TCallSelectionV1 callSelectionV1;
CTelephony::TCallSelectionV1Pckg callSelectionV1Pckg( callSelectionV1 );

CTelephony::TRemotePartyInfoV1 remotePartyInfoV1;
CTelephony::TRemotePartyInfoV1Pckg remotePartyInfoV1Pckg( remotePartyInfoV1 );

callSelectionV1.iLine = CTelephony::EVoiceLine;
callSelectionV1.iSelect = CTelephony::EInProgressCall;

if(KErrNotFound!=iTelephony- >GetCallInfo( callSelectionV1Pckg, callInfoV1Pckg, remotePartyInfoV1Pckg ))
{
TBuf <32 > buf;
buf.Copy(remotePartyInfoV1.iRemoteNumber.iTelNumber );
CEikonEnv::Static()- >InfoMsg(buf);
}
else
{
_LIT(msg,"GetPhoneInfo return Error");
CEikonEnv::Static()- >InfoMsg(msg);
}

break;

[leon7909]

你的意思是把变数放到块里面来？这有区别吗？试试看先！

[leon7909]

看样子还是不行。空串依旧

[anel]

你用log代替CEikonEnv::Static()->InfoMsg看看

[dyw]

remote party's phone number
A CTelephony::TTelAddress. This field is only valid if the remote identity status field is set to available.

[leon7909]

dyw,你说的没错，可是我GetCallInfo后，检查if(remotePartyInfoV1.iRemoteIdStatus == CTelephony::ERemoteIdentityAvailable)，发现次次都是不等于Available的，搞不懂。

[leon7909]

肉顶。