Method showFile

pyqtgraph/examples/ExampleApp.py:543–548

(self)

            subprocess.Popen([sys.executable, fn], cwd=path, env=env)

    def showFile(self):
        fn = self.currentFile()
        text = self.getExampleContent(fn)
        self.ui.codeView.setPlainText(text)
        self.ui.loadedFileLabel.setText(fn)
        self.codeBtn.hide()

    @lru_cache(100)
    def getExampleContent(self, filename):