using Lskj.Control; using Lskj.Util; using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace Lskj.PubPwdDecryption { public partial class FrmMain : BaseForm { public FrmMain() { InitializeComponent(); this.textBox1.KeyDown += TextBox1_KeyDown; this.textBox2.ReadOnly = true; this.FormBorderStyle = FormBorderStyle.FixedSingle; } private void TextBox1_KeyDown(object sender, KeyEventArgs e) { try { if (e.KeyCode == Keys.Enter) { string text = AESUtil.Decrypt(this.textBox1.Text); this.textBox2.Text = text; } } catch (Exception ex) { } } } }