private void m_FromTime_Validating(object sender, CancelEventArgs e)
{
m_Database.GetItemRange(m_ItemID, out DateTime _, out DateTime _);
var box = (TextBox)sender;
bool failed = true;
if (DateTime.TryParse(box.Text, out DateTime time))
{
box.Text = $"{time:d} {time:T}";
failed = false;
//if (time >= from && time <= to)
// failed = false;
}
if (failed)
{
e.Cancel = true;
box.BackColor = Color.Salmon;
}
else
{
box.BackColor = SystemColors.Window;
}
}
public ItemInformationForm(IItemDatabase database, string itemID)
{
m_Database = database;
m_ItemID = itemID;
InitializeComponent();
m_Database.GetItemRange(m_ItemID, out DateTime from, out DateTime to);
m_FromTime.Text = $"{from:d} {from:T}";
//must be careful about truncating
to = to.AddSeconds(1);
m_ToTime.Text = $"{to:d} {to:T}";
m_FromLabel.Text = "From:"; // string.Format("From: ({0:g})", from);
m_ToLabel.Text = "To:"; // string.Format("To: ({0:g})", to);
}
