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EdWin problem
| Tue, 2005-09-06 06:56 | |
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Hi all,
How to dissable the special char dialog which come when you press alt key, in series 80? I have a dialog which contains an edit window, which accepts ascii only, but this special char dialog comes up whenever i press alt key. But this dialog is deleted only if i press cancel in the command button area. This dialog doesn't seems to go off even if i delete my dialog. Any clue on why this is and how to remove this behavior? I tried capturing the alt key, but the capturing doesn't seem to work. The problem with this is i am not able to create a new dialog or a new set of CBA's . If this special char dialog is active the CBA creation fails in SetCommandSetL function. //////////////////// CEikButtonGroupContainer* CBA; CBA = CEikButtonGroupContainer::Current(); if(CBA) { User::After(30000); TRAPD(err,CBA->SetCommandSetL(aResourceID)) //fails if(err == KErrNone) CBA->DrawNow(); } /////////////// My edit win creation is as follows iNew = new (ELeave) CEikEdwin(); iNew->ConstructL(CEikEdwin::ELineCursor|CEikEdwin::EAllowUndo|CEikEdwin::EOnlyASCIIChars,6,32,1); iNew->SetContainerWindowL(*this); iNew->SetObserver(this); iNew->SetExtent(TPoint(100,20),iPwdNew->MinimumSize()); iNew->SetFocus(ETrue); what could be the problem? regards arun |
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Forum posts: 13
What is in your OfferKeyEventL function?
RadeaR
Forum posts: 56
{
if(aType!=EEventKey)
return EKeyWasNotConsumed;
if(aKeyEvent.iCode == EKeyEscape || aKeyEvent.iCode == EKeyEnter || aKeyEvent.iCode == EKeyTab ||\
aKeyEvent.iCode == EStdKeyEscape || aKeyEvent.iCode == EStdKeyEnter || aKeyEvent.iCode == EStdKeyTab ||\
aKeyEvent.iCode == EKeyRightArrow || aKeyEvent.iCode == EKeyLeftArrow ||aKeyEvent.iCode == EKeyUpArrow ||\
aKeyEvent.iCode == EKeyDownArrow || aKeyEvent.iCode == EKeyLeftAlt || aKeyEvent.iCode == EKeyRightAlt ||\
aKeyEvent.iCode == EKeyLeftCtrl || aKeyEvent.iCode == EKeyRightCtrl)
{
return EKeyWasConsumed;
}
//Capturing unnecessary keypress.
TInt keyCode = aKeyEvent.iCode;
if( (keyCode < 32 && keyCode!=8) || keyCode == 127)
{
return EKeyWasConsumed;
}
if(aKeyEvent.iCode == EKeyBackspace)
{
TInt len = iPwdBuf.Length() ;
if(len != 0)
{
iPwdBuf.Delete(len-1,1);
}
iPwdEditor->OfferKeyEventL(aKeyEvent,aType);
return EKeyWasConsumed;
}
iPwdEditor->OfferKeyEventL(aKeyEvent,aType);
TInt len = iPwdEditor->TextLength();
if(len <= 32 && len != 0)
{
TBuf<32> buffer1;
TBuf<32> buffer2;
buffer2.Zero();
iPwdEditor->GetText(buffer1);
TUint ascii = buffer1[len-1];
if(len < 32)
{
iPwdBuf.Append(ascii);
}
for(TInt i=0; i<len; i++)
{
buffer2.Append(TChar('*'));
}
iPwdEditor->SetTextL(&buffer2);
iPwdEditor->SetCursorPosL(len+1,EFalse);
}
return EKeyWasConsumed;
}
Forum posts: 13
Pls add next flag to your EDWIN control in *.rss resource file:
DLG_LINE
{
type = EEikCtEdwin;
prompt = "Text:";
id = EMyText;
control = EDWIN
{
flags = EEikEdwinOnlyASCIIChars; // <----this
width = 25;
lines = 1;
};
}
Good luck!
Regards,
RadeaR
Forum posts: 56