///Search Combo Box
private void ComboBoxFields_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
AppointList newFilterList = new AppointList();
switch (comboBoxFields.SelectedIndex)
{
case 0: {
var customer = from appointment in appointList
orderby appointment.CustData.CustType descending
select appointment;
foreach (Appointment appt in customer)
{
newFilterList.Add(appt);
}
Grid.ItemsSource = newFilterList;
break;
}
case 1: {
var Name = from appointment in appointList
orderby appointment.CustData.CustName descending
select appointment;
foreach (Appointment appt in Name)
{
newFilterList.Add(appt);
}
Grid.ItemsSource = newFilterList;
break;
}
}
}
private void Addbutton_Click(object sender, RoutedEventArgs e)
{
ErrorLabel.Content = "";
ErrorLabel.Foreground = Brushes.Black;
AppointBox.ClearValue(TextBox.BorderBrushProperty);
CustomerNameText.ClearValue(TextBox.BorderBrushProperty);
CustomerNumberText.ClearValue(TextBox.BorderBrushProperty);
comboBoxTypeOfCustomer.ClearValue(TextBox.BorderBrushProperty);
Time = AppointBox.Text.ToString();
custName = CustomerNameText.Text;
contNumber = CustomerNumberText.Text;
custType = comboBoxTypeOfCustomer.Text;
Age = txtAge.Text;
///validation for appointment combo box
do
{
if (AppointBox.SelectedIndex == -1)
{
result = false;
MessageBox.Show("Please select Appointment");
break;
}
else
{
AppointBox.BorderBrush = Brushes.Black;
break;
}
} while (true);
//Validation for Name
do
{
if (custName.Trim().Length != 0)
{
CustomerNameText.Foreground = Brushes.Black;
char[] customerNameChar = custName.ToArray();
foreach (char index in customerNameChar)
{
if (!char.IsLetter(index))
{
result = false;
ErrorLabel.Content = "Please enter valid customer name";
ErrorLabel.Foreground = Brushes.Red;
CustomerNameText.Foreground = Brushes.Red;
break;
}
}
break;
}
else
{
result = false;
ErrorLabel.Content = "Please enter valid customer name";
ErrorLabel.Foreground = Brushes.Red;
CustomerNameText.Foreground = Brushes.Red;
break;
}
} while (true);
///validation for Number
do
{
if (contNumber.Trim().Length != 0)
{
CustomerNumberText.Foreground = Brushes.Black;
char[] contactNumberChar = contNumber.ToArray();
foreach (char index in contactNumberChar)
{
if (!char.IsNumber(index))
{
result = false;
ErrorLabel.Content = "Please enter valid contact name";
ErrorLabel.Foreground = Brushes.Red;
CustomerNumberText.Foreground = Brushes.Red;
break;
}
}
break;
}
else
{
result = false;
ErrorLabel.Content = "Please enter valid contact name";
ErrorLabel.Foreground = Brushes.Red;
CustomerNumberText.Foreground = Brushes.Red;
break;
}
} while (true);
///validation for the Age
do
{
if (Age.Trim().Length == 0)
{
result = false;
txtAge.Foreground = Brushes.Red;
break;
}
else if (int.TryParse(Age, out ageint) && ageint > 1 && ageint < 100)
{
ErrorLabel.Content = "";
txtAge.Foreground = Brushes.Black;
break;
}
else
{
result = false;
ErrorLabel.Content = "Please enter valid age [1-100]";
ErrorLabel.Foreground = Brushes.Red;
txtAge.Foreground = Brushes.Red;
break;
}
} while (true);
custType = comboBoxTypeOfCustomer.Text.ToString();
if (result)
{
try
{
Time = (string)Data[AppointBox.SelectedIndex];
Data.Remove(AppointBox.SelectedIndex);
AppointBox.Items.Clear();
ArrayList arrayList = new ArrayList(Data.Keys);
for (int i = 0; i < arrayList.Count; i++)
{
AppointBox.Items.Add(Data[i]);
}
///input fields will be cleared
CustomerNameText.Text = "";
CustomerNumberText.Text = "";
txtAge.Text = "";
comboBoxTypeOfCustomer.SelectedIndex = 0;
//Saving data
Customer type = null;
switch (comboBoxTypeOfCustomer.SelectedIndex)
{
case 0:
{
type = new Ladies()
{
CustName = custName,
ContNum = contNumber,
HomeTreat = homeTreatment ? "Home treatment is Required" : " Home treatment is Not Required",
CustType = custType,
Year = Age,
IsHairColour = requirement
};
break;
}
case 1:
{
type = new Gents()
{
CustName = custName,
ContNum = contNumber,
HomeTreat = homeTreatment ? "Home treatment is Required" : "Home treatment is Not Required",
CustType = custType,
Year = Age,
IsHairMakeup = requirement
};
break;
}
case 2:
{
type = new Children()
{
CustName = custName,
ContNum = contNumber,
HomeTreat = homeTreatment ? "Home treatment is Required" : "Home treatment is Not Required",
CustType = custType,
Year = Age,
IsHaircutNeeded = requirement
};
break;
}
default:
{
break;
}
}
Appointment Obj = new Appointment()
{
AppTime = Time,
CustData = type
};
appointList.Add(Obj);
Insert();
}
catch (Exception exc)
{
}
}
}