private void convertButton_Click(object sender, EventArgs e) { try { ConversionManager.ConvertInput(fileFormatComboBox.Text, openFileTextBox.Text, outputLocationTextBox.Text); MessageBox.Show("Finished conversion. Output File is located at:\n" + outputLocationTextBox.Text); } catch (Exception ex) { MessageBox.Show("Error during conversion:\n" + ex.Message); } }