private void RemoveRack_Click(object sender, RoutedEventArgs e)
{
//string value = "";
//try
//{
// value = RacksListBox.SelectedItem.ToString();
//}
//catch
//{
// return;
//}
//if (value != null)
//{
// Guid tempGuid = Guid.Parse(((ListBoxItem)RacksListBox.SelectedItem).Tag.ToString());
// for (int i = 0; i < Globals.AllRacks.Count; i++)
// {
// Rack rack = Globals.AllRacks[i];
// if (rack.guid == tempGuid)
// {
// SQLDatabase.DeleteRack(rack);
// Globals.InitializeGlobals();
// DisplayRacks();
// return;
// }
// }
//}
//else
//{
// return;
//}
try
{
Rack varRack = (Rack)RackListGrid.SelectedItem;
}
catch
{
string messageBoxText = "Please select a rack.";
string caption = "Rack Select Warning";
MessageBoxButton button = MessageBoxButton.OK;
MessageBoxImage icon = MessageBoxImage.Warning; //MessageBoxImage.YesNoCancel; -allows yes, no and cancel button to be displayed on dialog box
MessageBox.Show(messageBoxText, caption, button, icon);
return;
}
Rack rack = (Rack)RackListGrid.SelectedItem;
if (rack != null)
{
string messageBoxText = "Are you sure you want to delete this rack?";
string caption = "Rack Deletion Warning";
MessageBoxButton button = MessageBoxButton.YesNo;
MessageBoxImage icon = MessageBoxImage.Warning; //MessageBoxImage.YesNoCancel; -allows yes, no and cancel button to be displayed on dialog box
MessageBoxResult result = MessageBox.Show(messageBoxText, caption, button, icon);
switch (result)
{
case MessageBoxResult.Yes:
// User pressed Yes button
// ...
SQLDatabase.DeleteRack(rack);
Globals.InitializeGlobals();
DisplayRacks(Globals.AllRacks);
break;
case MessageBoxResult.No:
// User pressed No button
// ...
break;
}
}
else
{
return;
}
}