Extract part of "item" - wrong syntax

[Anonymous_Banned275]

1. What "type" is "text" ? stream ?
2. What is error "translation to English?
3. What is wrong with my syntax to get "left" of the "text"?

My code

ui->textEdit_16->append(current->text());
// extract address
// remoteAddress(current->text().left(10));

I need only the "address " part , not the name .

Error

/home/qt/Qt/Examples/Qt-5.15.2/bluetooth/btscanner/device.cpp:2487: error: type 'QString' does not provide a call operator

[J.Hilk]

@AnneRanch wth is the return type of current()