//载入主窗口时,自动连接数据库
        private void main_Load(object sender, EventArgs e)
        {
            comboBox_userType.SelectedIndex = 0;
            try
            {
                CADOConn.openConn();
            }
            catch (Exception ex)
            {
                MessageBox.Show("数据库连接失败,原因如下:" + ex.Message, "提示");
                Application.Exit();
            }

            //设置提示
            Win32Utility.SetCueText(textBox_user, Globalconst.PLEASE_INPUT_USERNAME);
            Win32Utility.SetCueText(textBox_password, Globalconst.PLEASE_INPUT_PASSWORD);
            //换肤
            skinEngine1.SkinFile = Application.StartupPath + @"/Skins/page.ssk";
        }
 //窗口载入时,在TextBox中增加提示
 private void queryForm_Load(object sender, EventArgs e)
 {
     //设置提示
     Win32Utility.SetCueText(textBox_name, Globalconst.PLEASE_INPUT_NAME);
     Win32Utility.SetCueText(textBox_code, Globalconst.PLEASE_INPUT_CODE);
 }