dynamic text?

[vonCZ]

I have the following code in my constructor:

xRotLabel = new QLabel(this);   // "QLabel *xRotLabel;"  is in .h file
xRotLabel->setText("Initial Text");
connect(mb0pButton, SIGNAL(buttonClicked()), this, SLOT(changeText()));

xRotLabel = new QLabel(this);   // "QLabel *xRotLabel;"  is in .h file
xRotLabel->setText("Initial Text");
connect(mb0pButton, SIGNAL(buttonClicked()), this, SLOT(changeText()));

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here's the changeText() function:

void Window::changeText()
{
  xRotLabel->setText("Changed Text");
}

void Window::changeText()
{
  xRotLabel->setText("Changed Text");
}

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I want to click the "mb0pButton" to make the text in the QLabel change, but it's not working. What am I missing?