def LoadTextFile(self, fileName):
        textFile = None
        try:
            textFile = open(fileName, 'r')
        except __HOLE__:
            tkMessageBox.showerror(title='File Load Error',
                    message='Unable to load file '+`fileName`+' .')
        else:
            self.textView.insert(0.0,textFile.read())
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/guppy-0.1.10/guppy/etc/textView.py/TextViewer.LoadTextFile