Qt-interest Archive, June 2007
QTextEdit doesn't read in text
Message 1 in thread
Hello
I create a QTextEdit to read in a cnc program, but it doesn't work.I do it
like this:
programTextEdit = new QTextEdit;
programTextEdit->setReadOnly(true);
void Neopen::loadProgramText(QString programNameString)
{
programIn = programNameString;
QFile file(programIn);
QTextStream in(&file);
QApplication::setOverrideCursor(Qt::WaitCursor);
programTextEdit->setPlainText(in.readAll());
QApplication::restoreOverrideCursor();
file.close();
}
No error comes out when makeing, but nothing is read into the
programTextEdit when running.
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