private void button1_Click(object sender, EventArgs e) { try { OpenFileDialog openFileDialog = new OpenFileDialog(); openFileDialog.Multiselect = false; openFileDialog.RestoreDirectory = true; openFileDialog.Title = "Open File"; // Set filter for file extension and default file extension openFileDialog.Filter = "Harris Dai|*.harrisDai"; var result = openFileDialog.ShowDialog(); if (result == DialogResult.OK && !string.IsNullOrWhiteSpace(openFileDialog.FileName)) { string contentBeforeDecrypt = File.ReadAllText(openFileDialog.FileName); TypePasswordBox box = new TypePasswordBox("請輸入軟體的解密密碼"); result = box.ShowDialog(); if (result != DialogResult.OK || string.IsNullOrWhiteSpace(box.textBox1.Text)) { return; } string contentAfterDecrypt = AES.aesDecryptBase64(contentBeforeDecrypt, box.textBox1.Text); var controller = JsonConvert.DeserializeObject <ViewModelController>(contentAfterDecrypt); if (controller == null) { throw new Exception("密碼錯誤"); } box = new TypePasswordBox("請輸入檔案的解密密碼"); result = box.ShowDialog(); if (result != DialogResult.OK || string.IsNullOrWhiteSpace(box.textBox1.Text)) { return; } if (!controller.Password.Equals(box.textBox1.Text)) { throw new Exception("密碼錯誤"); } _controller = controller; dataGridView1.DataSource = _controller.ViewModelList; } } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void button2_Click(object sender, EventArgs e) { _controller = new ViewModelController(); dataGridView1.DataSource = _controller.ViewModelList; }