How to display a QChar* object using a QLineEdit object

Hi i have filled a QChar* object with some values and i need to display them using QLineEdit object.Is there a way i can do that?.I have tried QLineEdit::setText() but it only takes a const QString object.any way around this will be highly appreciated.
here is a some code to what am trying to do

Code:

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QChar* geti;
 
   QChar* idata = ime->text().data();
 
   geti[0] = idata[0];
   geti[1] = idata[3];
   geti[2] = idata[5];
   geti[3] = idata[7];
 
   displ->setText(geti);

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Code:

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QChar* idata = ime->text().data();
QString str;
while(idata)
{
    str.append(*idata);
    ++idata;
}
displ->setText(str);

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but better would be

Code:

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displ->setText(ime->text());

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