EKG_Project.GUI.AnalysisControl.loadFileButton_Click C# (CSharp) Method

        private void loadFileButton_Click(object sender, RoutedEventArgs e)
        {
            System.Windows.Forms.OpenFileDialog fileDialog = new System.Windows.Forms.OpenFileDialog();
            fileDialog.Title = "Specify input file";
            fileDialog.RestoreDirectory = true;
            fileDialog.FileName = inputFilePath;

            if (fileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                inputFilePath = fileDialog.FileName;
                checkPlayButton();
            }
        }