Chinese Character in Qt

[saravanavelu39]

Hi friends,

I have one problem in chinese character using in qt,, in the application window chinese characters are displayed correctly,,But when i take the receipt from the printer chinese characters are merged,,please give me some suggestion,, Thanks

[NetZwerg]

quite uninformative question. Not sure whats the problem or the result should be. Show some code, current situation and desired situation so someone may help.

[saravanavelu39]

In here i just pass the string

@@QString ItemPushButton::name_check(QString str)
{
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
QRegExp [removed]"#([0-9]+);");
QStringList list,list1;
int pos = 0;
int length;
while((pos = expression.indexIn(str,pos))!=-1)
{
list << expression.cap(1);
QString v;
length = expression.matchedLength();
v=str.mid(pos+1,length-1-1);
QByteArray ba = v.toUtf8();
QString str1 = QString(QChar(v.toInt()));
list1 <<str1;
pos += expression.matchedLength();
}
foreach (QString s, list) {
str.replace(s,"");
}
str = str.replace("#","");
str = str.replace(";","");

foreach (QString s, list1) {
    str = str.append(s);
}
return str;

}@

This return string is a chinese character,, I displayed this string in Qpushbutton,,In here chinese characters are displayed correctly,, But i pass this string to template and take the print means in the receipt chinese character are overwrite,,(i.e) If i pass the three chinese character means in the receipt bill it displayed 5 chinese character,,please give a suggestion,,,Thanks