private void reminderButtonCreate_Click(object sender, RoutedEventArgs e)
{
string result = ReminderCRUDOperations.CreateReminder(comboBoxReminders, getDictionaryFromReminder(reminderForBinding), ref reminderCounter);
if (result != "Correct")
{
MessageBox.Show(result, "Error", MessageBoxButton.OK);
}
}
private void reminderButtonDelete_Click(object sender, RoutedEventArgs e)
{
string result = ReminderCRUDOperations.DeleteReminderById(Singleton.GetInstance().ActualReminder.Id, comboBoxReminders);
if (result != "Removed")
{
MessageBox.Show(result, "Error", MessageBoxButton.OK);
}
else
{
MessageBox.Show(result, "Info", MessageBoxButton.OK);
}
}
private void reminderButtonUpdate_Click(object sender, RoutedEventArgs e)
{
string result = ReminderCRUDOperations.UpdateReminder(getDictionaryFromReminder(reminderForBinding));
if (result != "Update")
{
MessageBox.Show(result, "Error", MessageBoxButton.OK);
}
else
{
MessageBox.Show(result, "Info", MessageBoxButton.OK);
}
}
private void comboBoxReminders_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var item = (CmbElement)comboBoxReminders.SelectedItem;
string value;
if (item == null)
{
value = "<Create>";
}
else
{
value = item.Value;
}
if (value == "<Create>")
{
setReminderButtonsForCreating();
reminderForBinding = new Reminder();
}
else
{
try
{
setReminderButtonsForUpdatingAndDeleting();
Reminder reminder = ReminderCRUDOperations.ReadReminderById(Int32.Parse(value));
reminderForBinding = reminder;
}
catch (Exception)
{
ShowErrorInfo("Error in reading proper id.");
CmbElement cmbElementDefault = new CmbElement {
Id = 0, Value = "<Create>"
};
comboBoxReminders.SelectedItem = cmbElementDefault;
return;
}
}
RemindersTab.DataContext = reminderForBinding;
}