private void btnLogin_Click(object sender, EventArgs e)
{
int returnValue = doperate.userLogin(comboBoxUName.Text.Trim(), textUPWD.Text.Trim());
if (100 == returnValue)
{
MainForm mainForm = new MainForm();
name = comboBoxUName.Text.Trim();
pwd = textUPWD.Text.Trim();
this.Hide();
mainForm.Show();
}
else if (-100 == returnValue)
{
MessageBox.Show("用户名或密码错误！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
textUPWD.Text = "";
//comboBoxUName.Focus();
}
}
private void MainForm_FormClosed(object sender, FormClosedEventArgs e)
{
if (MessageBox.Show("您真的要退出本系统吗？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Information) == DialogResult.OK)
{
Application.Exit();
}
else
{
MainForm fmain = new MainForm();
fmain.Show();
}
}