insert number to qtextEdit

[Jeneo W.]

For, Get values from the user:

int x = ui->textEdit->toPlainText().toInt(&ok,10);
//Or
QString x = ui.textEdit->toPlainText();

int x = ui->textEdit->toPlainText().toInt(&ok,10);
//Or
QString x = ui.textEdit->toPlainText();

To copy to clipboard, switch view to plain text mode 

and for, Put the values in the box:

ui->textEdit->setPlainText( QString::number( 123 ));

ui->textEdit->setPlainText( QString::number( 123 ));

To copy to clipboard, switch view to plain text mode