private void btnLogOut_Click(object sender, EventArgs e)
{
string error_messages_folder = Application.StartupPath + "/error images/";
string incorrect_images_folder = Application.StartupPath + "/Incorrect Answer/";
try
{
if (Directory.Exists(error_messages_folder) == true)
{
var err_messages_dir = new DirectoryInfo(Application.StartupPath + "\\error images\\");
err_messages_dir.Delete(true);
}
}
catch (IOException ex1)
{
MessageBox.Show(ex1.Message);
}
try
{
if (Directory.Exists(incorrect_images_folder) == true)
{
var incorrect_images_dir = new DirectoryInfo(Application.StartupPath + "\\Incorrect Answer\\");
incorrect_images_dir.Delete(true);
}
}
catch (IOException ex2)
{
MessageBox.Show(ex2.Message);
}
DirectoryInfo di = new DirectoryInfo(Application.StartupPath);
List <FileInfo> files = GetFiles(Application.StartupPath, ".yml", ".pickle");
foreach (FileInfo file in files)
{
try
{
file.Attributes = FileAttributes.Normal;
File.Delete(file.FullName);
}
catch { }
}
DirectoryInfo di2 = new DirectoryInfo(Application.StartupPath);
FileInfo[] files2 = di2.GetFiles("*.clf")
.Where(p => p.Extension == ".clf").ToArray();
foreach (FileInfo the_file in files2)
{
try
{
the_file.Attributes = FileAttributes.Normal;
File.Delete(the_file.FullName);
}
catch { }
}
FrmAdministratorMainPage frmAMP = new FrmAdministratorMainPage();
frmAMP.Show();
this.Hide();
}
private void btnExit_Click(object sender, EventArgs e)
{
btnTurnOffCamera.PerformClick();
FrmAdministratorMainPage frm_am = new FrmAdministratorMainPage();
frm_am.Show();
this.Hide();
}
private void btnlogin_Click(object sender, EventArgs e)
{
the_user_name = txtUserName.Text;
//If the checkbox is ticked
if (chkRememberMe.Checked)
{
Properties.Settings.Default.textbox = txtUserName.Text;
Properties.Settings.Default.textbox2 = txtPassword.Text;
Properties.Settings.Default.combobox = comboUserType.Text;
Properties.Settings.Default.checkbox = chkRememberMe.Checked;
Properties.Settings.Default.Save();
} //If the checkbox is not ticked
else
{
Properties.Settings.Default.textbox = "";
Properties.Settings.Default.textbox2 = "";
Properties.Settings.Default.combobox = "";
Properties.Settings.Default.checkbox = (chkRememberMe.Checked = false);
Properties.Settings.Default.Save();
}
if (txtUserName.Text == "9999999999")
{
MessageBox.Show("Please key in your User Name", "User Name field is empty", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else if (txtPassword.Text == "9999999999")
{
MessageBox.Show("Please key in your Password", "Password field is empty", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else if (comboUserType.Text == "Select User Type")
{
MessageBox.Show("Please select your User Type", "User Type is not selected", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
//Sql Adapter to run the Sql Query
//If it is correct, the count will be 1, otherwise the count will be 0
/*SqlDataAdapter sda = new SqlDataAdapter("Select Count(*) From [dbo].[Login] Where UserName='******' and Password='******'and UserType='" + comboUserType.Text + "'", con);
* DataTable dt = new DataTable();
* sda.Fill(dt);*/
// if (dt.Rows[0][0].ToString() == "1")
// {
if (comboUserType.Text == "Student")
{
FrmMainForm frmp = new FrmMainForm();
frmp.Show();
if (chkRememberMe.Checked == false)
{
txtPassword.Text = "";
txtUserName.Text = "";
comboUserType.Text = "";
}
this.Hide();
}
else if (comboUserType.Text == "Teacher")
{
FrmAttendanceRecords frar = new FrmAttendanceRecords();
frar.Show();
if (chkRememberMe.Checked == false)
{
txtPassword.Text = "";
txtUserName.Text = "";
comboUserType.Text = "";
}
this.Hide();
}
else if (comboUserType.Text == "Admin")
{
FrmAdministratorMainPage FrmAdmin = new FrmAdministratorMainPage();
FrmAdmin.Show();
if (chkRememberMe.Checked == false)
{
txtPassword.Text = "";
txtUserName.Text = "";
comboUserType.Text = "";
}
this.Hide();
}
// }
/* else
* {
* MessageBox.Show("Please Check Your UserName and Password", "Invalid username or password", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
* }*/
}
}
