private void button1_Click(object sender, EventArgs e)
{
if (textBox3.Text.Trim() != textBox4.Text.Trim())
{
MessageBox.Show("两次密码输入不一致！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (textBox2.Text.Trim() != User.Constants.UserPassword)
{
MessageBox.Show("旧密码错误！！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
User.UserInfoData data = new User.UserInfoData();
data.UserName = this.textBox1.Text;
data.UserPwd = this.textBox3.Text;
data.UserRight = User.Constants.UserRight;
if (User.UserInfoOperation.updateUserInfo(data))
{
MessageBox.Show("修改成功！", "Succeed", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Dispose();
}
else
{
MessageBox.Show("修改失败！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
catch (Exception ex)
{
ex.ToString();
MessageBox.Show("修改失败！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void button1_Click(object sender, EventArgs e)
{
if (comboBox1.Text.Trim() == "" || comboBox2.Text.Trim() == "")
{
MessageBox.Show("修改内容不能为空", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
User.UserInfoData data = new User.UserInfoData();
data.UserName = this.comboBox1.Text.Trim();
data.UserRight = this.comboBox2.Text.Trim();
data.UserPwd = User.Constants.UserPassword;
if (User.UserInfoOperation.updateUserInfo(data))
{
MessageBox.Show("修改成功！", "Succeed", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Dispose();
}
else
{
MessageBox.Show("修改失败！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
catch (Exception ex)
{
ex.ToString();
MessageBox.Show("修改失败！", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public User_Password_Edit()
{
InitializeComponent();
User.UserInfoData data = new User.UserInfoData();
data.UserName = User.Constants.UserName;
DataSet ds = new DataSet();
ds = User.UserInfoOperation.getUserInfoAll(data);
}
private void button3_Click(object sender, EventArgs e)
{
int index = this.dataGridView1.CurrentRow.Index;
if (index < 0)
{
MessageBox.Show("请选择要删除的记录！", "提示");
return;
}
else
{
if (MessageBox.Show("确定要删除吗？", "删除后无法撤回", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
string tno = ds.Tables[0].Rows[index]["教师号"].ToString();
try
{
if (Teacher.TeacherInfoOperation.deleteTeacherInfo(tno))
{
MessageBox.Show("删除成功!", "提示");
//binddatagrid
string Username = comboBox1.Text.Trim();
string UserRight = comboBox2.Text;
User.UserInfoData data = new User.UserInfoData();
data.UserName = Username;
data.UserRight = UserRight;
try
{
ds = User.UserInfoOperation.getUserInfo(data);
this.dataGridView1.DataSource = ds.Tables[0];
}
catch (Exception ex)
{
ex.ToString();
}
}
else
{
MessageBox.Show("删除失败", "错误");
}
}
catch (Exception ex)
{
ex.ToString();
MessageBox.Show("删除失败", "错误");
}
}
}
}
private void button1_Click(object sender, EventArgs e)
{
string Username = comboBox1.Text.Trim();
string UserRight = comboBox2.Text;
User.UserInfoData data = new User.UserInfoData();
data.UserName = Username;
data.UserRight = UserRight;
try
{
ds = User.UserInfoOperation.getUserInfo(data);
this.dataGridView1.DataSource = ds.Tables[0];
}
catch (Exception ex)
{
ex.ToString();
}
}
private void UserQuery_Load(object sender, EventArgs e)
{
User.UserInfoData data = new User.UserInfoData();
ds = User.UserInfoOperation.getUserInfo(data);
this.dataGridView1.DataSource = ds.Tables[0];
}
