private void 切换用户ToolStripMenuItem_Click(object sender, EventArgs e)
{
yonghudl dl = new yonghudl();
dl.Show();
Frmyonghumain main = new Frmyonghumain();
main.Close();
}
private void button1_Click(object sender, EventArgs e)
{
string dlname = this.textBox1.Text;
string dlmima = this.textBox2.Text;
//非空验证
if (dlname == "" || dlmima == "")
{
MessageBox.Show("用户名或密码不能为空！", "验证错误：", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string sql = string.Format(@"
SELECT [yhdlname]
,[yhmima]
,[yhname]
,[gender]
,[sfz]
,[yhmenhao]
,[phone]
,[age]
,[area]
FROM [dbo].[yonghuzhuce]
where [yhdlname]='{0}'
", dlname);
SqlParameter[] parm = new SqlParameter[] {
new SqlParameter("@name", dlname),
new SqlParameter("@pwd", dlmima)
};
DataTable chaxun = DBHelper.Se("proc_yongLogin", parm);
if (chaxun.Rows.Count == 0)
{
MessageBox.Show("用户名不存在！", "登录失败：", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
//this.Hide();
}
if (chaxun.Rows[0]["yhmima"].ToString() != dlmima)
{
MessageBox.Show("密码错误！", "登录失败：", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (this.textBox3.Text != this.label5.Text)
{
this.label7.Text = "错误";
MessageBox.Show("验证码错误!");
}
else if (this.textBox3.Text == this.label5.Text)
{
//登录成功！
MessageBox.Show("登录成功！");
//锁定登录名
//获取当前用户的名字
// Conmen.SuoQuName = dlname; //Conmen suoding = new Conmen();
Conmen.SuoQuName = this.textBox1.Text;
shiping shiping = new shiping();
shiping.ShowDialog();
Frmyonghumain dl = new Frmyonghumain();
dl.Show();
//this.Show();
}
}
