aknexformsaveform.cpp

symbian ui的 例子 初学者可以 好好看看,这个是培训的资料,应该比较宝贵

                    Line( EAknExFormDlgCtrlIdDate04 )->GetFullCaptionText();
                iDateLabel4 = dateLabel4;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDate05 ) )
                {
                iDateData5 = TTimeEditorValue( EAknExFormDlgCtrlIdDate05 );
                TPtrC dateLabel5 = 
                    Line( EAknExFormDlgCtrlIdDate05 )->GetFullCaptionText();
                iDateLabel5 = dateLabel5;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDate06 ) )
                {
                iDateData6 = TTimeEditorValue( EAknExFormDlgCtrlIdDate06 );
                TPtrC dateLabel6 = 
                    Line( EAknExFormDlgCtrlIdDate06 )->GetFullCaptionText();
                iDateLabel6 = dateLabel6;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime01 ) )
                {
                iTimeData1 = TTimeEditorValue( EAknExFormDlgCtrlIdTime01 );
                TPtrC timeLabel1 = 
                    Line( EAknExFormDlgCtrlIdTime01 )->GetFullCaptionText();
                iTimeLabel1 = timeLabel1;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime02 ) )
                {
                iTimeData2 = TTimeEditorValue( EAknExFormDlgCtrlIdTime02 );
                TPtrC timeLabel2 = 
                    Line( EAknExFormDlgCtrlIdTime02 )->GetFullCaptionText();
                iTimeLabel2 = timeLabel2;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime03 ) )
                {
                iTimeData3 = TTimeEditorValue( EAknExFormDlgCtrlIdTime03 );
                TPtrC timeLabel3 = 
                    Line( EAknExFormDlgCtrlIdTime03 )->GetFullCaptionText();
                iTimeLabel3 = timeLabel3;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime04 ) )
                {
                iTimeData4 = TTimeEditorValue( EAknExFormDlgCtrlIdTime04 );
                TPtrC timeLabel4 = 
                    Line( EAknExFormDlgCtrlIdTime04 )->GetFullCaptionText();
                iTimeLabel4 = timeLabel4;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime05 ) )
                {
                iTimeData5 = TTimeEditorValue( EAknExFormDlgCtrlIdTime05 );
                TPtrC timeLabel5 = 
                    Line( EAknExFormDlgCtrlIdTime05 )->GetFullCaptionText();
                iTimeLabel5 = timeLabel5;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdTime06 ) )
                {
                iTimeData6 = TTimeEditorValue( EAknExFormDlgCtrlIdTime06 );
                TPtrC timeLabel6 = 
                    Line( EAknExFormDlgCtrlIdTime06 )->GetFullCaptionText();
                iTimeLabel6 = timeLabel6;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration01 ) )
                {
                iDurationData1 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration01 );
                TPtrC durationLabel1 = 
                    Line( EAknExFormDlgCtrlIdDuration01 )->GetFullCaptionText();
                iDurationLabel1 = durationLabel1;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration02 ) )
                {
                iDurationData2 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration02 );
                TPtrC durationLabel2 = 
                    Line( EAknExFormDlgCtrlIdDuration02 )->GetFullCaptionText();
                iDurationLabel2 = durationLabel2;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration03 ) )
                {
                iDurationData3 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration03 );
                TPtrC durationLabel3 = 
                    Line( EAknExFormDlgCtrlIdDuration03 )->GetFullCaptionText();
                iDurationLabel3 = durationLabel3;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration04 ) )
                {
                iDurationData4 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration04 );
                TPtrC durationLabel4 = 
                    Line( EAknExFormDlgCtrlIdDuration04 )->GetFullCaptionText();
                iDurationLabel4 = durationLabel4;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration05 ) )
                {
                iDurationData5 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration05 );
                TPtrC durationLabel5 = 
                    Line( EAknExFormDlgCtrlIdDuration05 )->GetFullCaptionText();
                iDurationLabel5 = durationLabel5;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdDuration06 ) )
                {
                iDurationData6 = 
                    DurationEditorValue( EAknExFormDlgCtrlIdDuration06 );
                TPtrC durationLabel6 = 
                    Line( EAknExFormDlgCtrlIdDuration06 )->GetFullCaptionText();
                iDurationLabel6 = durationLabel6;
                }
            CEikSecretEditor* secretEd1 = 
                ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret01 );
            if ( secretEd1 )
                {
                secretEd1->GetText( iSecretData1 );
                TPtrC secretLabel1 = 
                    Line( EAknExFormDlgCtrlIdSecret01 )->GetFullCaptionText();
                iSecretLabel1 = secretLabel1;
                }
            CEikSecretEditor* secretEd2 = 
                ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret02 );
            if ( secretEd2 )
                {
                secretEd2->GetText( iSecretData2 );
                TPtrC secretLabel2 = 
                    Line( EAknExFormDlgCtrlIdSecret02 )->GetFullCaptionText();
                iSecretLabel2 = secretLabel2;
                }
            CEikSecretEditor* secretEd3 = 
                ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret03 );
            if ( secretEd3 )
                {
                secretEd3->GetText( iSecretData3 );
                TPtrC secretLabel3 = 
                    Line( EAknExFormDlgCtrlIdSecret03 )->GetFullCaptionText();
                iSecretLabel3 = secretLabel3;
                }
            CEikSecretEditor* secretEd4 = 
                ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret04 );
            if ( secretEd4 )
                {
                secretEd4->GetText( iSecretData4 );
                TPtrC secretLabel4 = 
                    Line( EAknExFormDlgCtrlIdSecret04 )->GetFullCaptionText();
                iSecretLabel4 = secretLabel4;
                }
            CEikSecretEditor* secretEd5 = 
                ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret05 );
            if ( secretEd5 )
                {
                secretEd5->GetText( iSecretData5 );
                TPtrC secretLabel5 = 
                    Line( EAknExFormDlgCtrlIdSecret05 )->GetFullCaptionText();
                iSecretLabel5 = secretLabel5;
                }
            CEikSecretEditor* secretEd6 = ( CEikSecretEditor* ) ControlOrNull( EAknExFormDlgCtrlIdSecret06 );
            if ( secretEd6 )
                {
                secretEd6->GetText( iSecretData6 );
                TPtrC secretLabel6 = 
                    Line( EAknExFormDlgCtrlIdSecret06 )->GetFullCaptionText();
                iSecretLabel6 = secretLabel6;
                }
            break;
            }
        case R_AKNEXFORM_DOUBLE_AND_SINGLE_LINE_FORM:
            {
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin01 ) )
                {
                GetEdwinText( iEdwinData1, EAknExFormDlgCtrlIdEdwin01 );
                TPtrC edwinLabel1 = 
                    Line( EAknExFormDlgCtrlIdEdwin01 )->GetFullCaptionText();
                iEdwinLabel1 = edwinLabel1;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin02 ) )
                {
                GetEdwinText( iEdwinData2, EAknExFormDlgCtrlIdEdwin02 );
                TPtrC edwinLabel2 = 
                    Line( EAknExFormDlgCtrlIdEdwin02 )->GetFullCaptionText();
                iEdwinLabel2 = edwinLabel2;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin03 ) )
                {
                GetEdwinText( iEdwinData3, EAknExFormDlgCtrlIdEdwin03 );
                TPtrC edwinLabel3 = 
                    Line( EAknExFormDlgCtrlIdEdwin03 )->GetFullCaptionText();
                iEdwinLabel3 = edwinLabel3;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin11 ) )
                {
                GetEdwinText( iEdwinData4, EAknExFormDlgCtrlIdEdwin11 );
                TPtrC edwinLabel4 = 
                    Line( EAknExFormDlgCtrlIdEdwin11 )->GetFullCaptionText();
                iEdwinLabel4 = edwinLabel4;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdNumber01 ) )
                {
                iNumberData1 = NumberEditorValue( EAknExFormDlgCtrlIdNumber01 );
                TPtrC numberLabel1 = 
                    Line( EAknExFormDlgCtrlIdNumber01 )->GetFullCaptionText();
                iNumberLabel1 = numberLabel1;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdNumber02 ) )
                {
                iNumberData2 = NumberEditorValue( EAknExFormDlgCtrlIdNumber02 );
                TPtrC numberLabel2 = 
                    Line( EAknExFormDlgCtrlIdNumber02 )->GetFullCaptionText();
                iNumberLabel2 = numberLabel2;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdNumber03 ) )
                {
                iNumberData3 = NumberEditorValue( EAknExFormDlgCtrlIdNumber03 );
                TPtrC numberLabel3 = 
                    Line( EAknExFormDlgCtrlIdNumber03 )->GetFullCaptionText();
                iNumberLabel3 = numberLabel3;
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdNumber06 ) )
                {
                iNumberData4 = NumberEditorValue( EAknExFormDlgCtrlIdNumber06 );
                TPtrC numberLabel4 = 
                    Line( EAknExFormDlgCtrlIdNumber06 )->GetFullCaptionText();
                iNumberLabel4 = numberLabel4;
                }
            break;
            }
        default:
            break;
        }

    return ETrue;
    }

// ----------------------------------------------------------------------------
// CAknExFormSaveForm::DoNotSaveFormDataL()
// Does not save form data.
// ----------------------------------------------------------------------------
//
void CAknExFormSaveForm::DoNotSaveFormDataL()
    {
    switch ( iCurrentId )
        {
        case R_AKNEXFORM_TEXT_NUMBER_FIELD_DIALOG:
            {
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin01 ) )
                {
                SetEdwinTextL( EAknExFormDlgCtrlIdEdwin01, &iEdwinData1 );
                Line( EAknExFormDlgCtrlIdEdwin01 )->SetCaptionL( iEdwinLabel1 );
                Line( EAknExFormDlgCtrlIdEdwin01 )->iCaption->CropText();
                }

            if ( ControlOrNull( EAknExFormDlgCtrlIdNumber01 ) )
                {
                SetNumberEditorValue( EAknExFormDlgCtrlIdNumber01, iNumberData1 );
                Line( EAknExFormDlgCtrlIdNumber01 )->SetCaptionL( iNumberLabel1 );
                Line( EAknExFormDlgCtrlIdNumber01 )->iCaption->CropText();
                }
            }
            break;
        case R_AKNEXFORM_MANY_ROW_FIELD_DIALOG:
            {
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin01 ) )
                {
                SetEdwinTextL( EAknExFormDlgCtrlIdEdwin01, &iEdwinData1 );
                Line( EAknExFormDlgCtrlIdEdwin01 )->SetCaptionL( iEdwinLabel1 );
                Line( EAknExFormDlgCtrlIdEdwin01 )->iCaption->CropText();
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin02 ) )
                {
                SetEdwinTextL( EAknExFormDlgCtrlIdEdwin02, &iEdwinData2 );
                Line( EAknExFormDlgCtrlIdEdwin02 )->SetCaptionL( iEdwinLabel2 );
                Line( EAknExFormDlgCtrlIdEdwin02 )->iCaption->CropText();
                }
            if ( ControlOrNull( EAknExFormDlgCtrlIdEdwin03 ) )