private void txtMin_LostFocus(object sender, RoutedEventArgs e)
{
txtMin.Text = txtMin.Text.Replace("-", "");
if (txtMin.Text.Equals(""))
{
txtMin.Text = "MIN";
}
else
{
if (Sanitizer.ValidAmount(txtMin.Text))
{
if (!txtMax.Text.Equals("MAX"))
{
if (Double.Parse(txtMin.Text) > Double.Parse(txtMax.Text))
{
validAmountRanges = false;
}
else
{
validAmountRanges = true;
}
}
}
else
{
txtMin.Text = "MIN";
}
}
}