Python popup textbrowser

[ChrisOfBristol]

It's now working and here is the code fragment:

def actionHelpTriggered(self):
        with open('helpfile.html', 'r') as datafile:
            result = datafile.read()
        self.helptext = QtGui.QTextEdit() 
        self.helptext.setHtml(result)
        self.helptext.setReadOnly(-1)
        self.helptext.resize(800, 500)
        self.helptext.show()

def actionHelpTriggered(self):
        with open('helpfile.html', 'r') as datafile:
            result = datafile.read()
        self.helptext = QtGui.QTextEdit() 
        self.helptext.setHtml(result)
        self.helptext.setReadOnly(-1)
        self.helptext.resize(800, 500)
        self.helptext.show()

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It hasn't got an [OK] button and it would be better if it had to be closed before the main window is, but it is just about adequate.