/// <summary>
/// enables the textboxes so that
/// changes/updates can be applied to a
/// user's login information
/// </summary>
private void enable()
{
FirstnameTB.ReadOnly = false;
FirstnameTB.Focus();
LastnameTB.ReadOnly = false;
emailTB.ReadOnly = false;
usernameTB.ReadOnly = false;
PasswordTB.ReadOnly = false;
AccessTypeCB.Enabled = true;
}
/// <summary>
/// clears the fields/textboxes
/// to enter a new user's information
/// </summary>
private void NewClearTB()
{
newID = db.Users.Max(m => m.UserID) + 1;
UseridTB.Text = newID.ToString();
FirstnameTB.Clear();
LastnameTB.Clear();
emailTB.Clear();
usernameTB.Clear();
PasswordTB.Clear();
usernameTB.ReadOnly = true;
PasswordTB.ReadOnly = true;
AccessTypeCB.Enabled = true;
AccessTypeCB.SelectedIndex = -1;
enable();
}
/// <summary>
/// checks textboxes for null values
/// </summary>
/// <returns></returns>
private bool CheckTB()
{
bool result = true;
if (String.IsNullOrEmpty(FirstnameTB.Text))
{
errorMsg.SetError(FirstnameTB, "Firstname is missing."); result = false; FirstnameTB.Focus();
}
else
{
errorMsg.SetError(FirstnameTB, "");
}
if (String.IsNullOrEmpty(LastnameTB.Text))
{
errorMsg.SetError(LastnameTB, "Lastname is missing."); result = false; LastnameTB.Focus();
}
else
{
errorMsg.SetError(LastnameTB, "");
}
if (String.IsNullOrEmpty(usernameTB.Text))
{
errorMsg.SetError(usernameTB, "Username is missing."); result = false; usernameTB.Focus();
}
else
{
errorMsg.SetError(usernameTB, "");
}
if (String.IsNullOrEmpty(PasswordTB.Text))
{
errorMsg.SetError(PasswordTB, " Password is missing."); result = false; PasswordTB.Focus();
}
else
{
errorMsg.SetError(PasswordTB, "");
}
if (String.IsNullOrEmpty(AccessTypeCB.Text))
{
errorMsg.SetError(AccessTypeCB, "Access Type is missing."); result = false; AccessTypeCB.Focus();
}
else
{
errorMsg.SetError(AccessTypeCB, "");
}
return(result);
}