private void btnDeleteSelectedUser_Click(object sender, EventArgs e)
{
int id = Convert.ToInt32(dgvUsers.Rows[dgvUsers.CurrentCell.RowIndex].Cells[0].Value);
string username = dgvUsers.Rows[dgvUsers.CurrentCell.RowIndex].Cells[1].Value.ToString();
DialogResult dialogResult = MessageBox.Show("Are you sure you want to delete this user?", "Confirm Delete?", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes) //delete the user if they confirm yes
{
if (rdoAdmins.Checked) //check for the type of user (admin,teacher,parent,student)
{
MathWizDB.DeleteUser("admin", id, username);
}
else if (rdoTeachers.Checked)
{
MathWizDB.DeleteUser("teacher", id, username);
}
else if (rdoParents.Checked)
{
MathWizDB.DeleteUser("parent", id, username);
}
else if (rdoStudents.Checked)
{
MathWizDB.DeleteUser("student", id, username);
}
lblDeleted.Text = username + " was deleted";
lblDeleted.Show();
btnRefresh_Click(null, null);
}
else if (dialogResult == DialogResult.No)
{
lblDeleted.Text = "Delete cancelled";
lblDeleted.Show();
}
}
//Delete Student Button
private void button2_Click(object sender, EventArgs e)
{
int id = Convert.ToInt32(dgvStudents.Rows[dgvStudents.CurrentCell.RowIndex].Cells[0].Value);
string username = dgvStudents.Rows[dgvStudents.CurrentCell.RowIndex].Cells[1].Value.ToString();
DialogResult dialogResult = MessageBox.Show("Are you sure you want to delete this student?", "Confirm Delete?", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes) //delete the user if they confirm yes
{
MathWizDB.DeleteUser("student", id, username);
}
}