private void frmDictionaryLogin_Load(object sender, EventArgs e) { for (int i = 0; i < LoadTypeAry.Length; i++) { CCBoxItem item = new CCBoxItem(LoadTypeAry[i], i); chkAllowType.Items.Add(item); } chkAllowType.MaxDropDownItems = 3; chkAllowType.DisplayMember = @"Name"; chkAllowType.ValueSeparator = @","; chkAllowType.SetItemChecked(0, true); m_dt = new DataTable(); m_dalConn = new DbConnectDAL(); if (this.dbType == SqlType.MySql) { label2.Text = @"端口号:"; cboLogin.Items.Clear(); cboLogin.Text = @"3306"; } else if (this.dbType == SqlType.SqlServer) { cboLogin.SelectedIndex = 0; } BindComboBox(); this.cboServer.SelectedIndexChanged += cboServer_SelectedIndexChanged; if (cboServer.Items.Count > 0) { cboServer_SelectedIndexChanged(null, null); } else { this.cboServer.Select(); } #if DEBUG btnOK_Click(null, null); #endif }