private void btnProceed_Click(object sender, RoutedEventArgs e)
{
childrenViewModel = new ChildrenViewModel();
string id = lblChildsID.Text;
int convID = Convert.ToInt32(id);
string newName = txtCurrentChildName.Text;
string newSurname = txtCurrentChildSurname_.Text;
string newAge = txtCurrentChildAge.Text;
string getGrade = "" + cbCurrentChildGrade.SelectedItem;
int result = 0;
if ((!newSurname.Equals("")) && (!newSurname.Equals("")) && (!newAge.Equals("")) && (!getGrade.Equals("")))
{
int verifyNum;
bool isNumerical = int.TryParse(newAge, out verifyNum);
if(isNumerical == true)
{
try
{
result = childrenViewModel.updateChildInfo(convID, parentID, newName, newSurname, newAge, getGrade);
}
catch (Exception)
{
}
if (result > 0)
{
int ConvParentIden = Convert.ToInt32(parentID);
this.Frame.Navigate(typeof(MenuPage), ConvParentIden);
string msg = "Child details update was successful!";
messageBox(msg);
}
else
{
string msg = "Couldn't update child information!";
messageBox(msg);
}
}
else
{
msgs = "Please enter numeric characters only for the age!";
messageBox(msgs);
}
}
else
{
msgs = "Please ensure that all fields are filled in before proceeding to update!";
messageBox(msgs);
}
}
