count chars in line QTextEdit

Martinuccia_96

Hi, everyone.
Let's considering a qTextEditBlock.
By using the QTextCursor, is there any way to count the number of chars present in a line?
I move on the line where I want to count the chars in the following way:

QTextCursor curs=ui->textEdit->textCursor();
curs.movePosition(QTextCursor::Start);
curs.movePosition(QTextCursor::NextBlock,QTextCursor::MoveAnchor, line)

where line is an integer that indicates the block in which I want to move.
Now, how can I do?
Thanks to everyone

raven-worx

@Martinuccia_96

curs.block().length()

Martinuccia_96

but what if the number of chars is lower than the block length? For example if I push the enter button on the keyboard..

raven-worx

@Martinuccia_96
then its a new block