private void NameBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (!ExistingTeams.Contains(TeamNumber))
{
if (TeamName.Trim() != "")
{
OKBtn.IsEnabled = true;
NameBox.BorderBrush = new SolidColorBrush(GRAY_BORDER);
NameBox.ToolTip = null;
}
else
{
OKBtn.IsEnabled = false;
NameBox.BorderBrush = new SolidColorBrush(Colors.Red);
NameBox.ToolTip = "You must specify a name.";
}
}
}
private void NumberBox_TextChanged(object sender, TextChangedEventArgs e)
{
int n = -1;
bool worked = int.TryParse(NumberBox.Text, out n);
if (!worked)
{
NumberBox.Text = TeamNumber.ToString();
}
else if (ExistingTeams.Contains(n))
{
NumberBox.BorderBrush = new SolidColorBrush(Colors.Red);
NumberBox.ToolTip = "A team with that number already exists.";
OKBtn.IsEnabled = false;
}
else
{
TeamNumber = n;
NumberBox.BorderBrush = new SolidColorBrush(GRAY_BORDER);
NumberBox.ToolTip = null;
if (TeamName.Trim() != "")
{
OKBtn.IsEnabled = true;
NameBox.BorderBrush = new SolidColorBrush(GRAY_BORDER);
NameBox.ToolTip = null;
}
else
{
OKBtn.IsEnabled = false;
NameBox.BorderBrush = new SolidColorBrush(Colors.Red);
NameBox.ToolTip = "You must specify a name.";
}
}
}