private void ExecutedAddNew(object sender, ExecutedRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null)
{
target.OnAddNew(e);
}
}
private void ExecutedSelectedNext(object sender, ExecutedRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null)
{
target.OnNextClicked(e);
}
}
private void CanExecuteSelectNext(object sender, CanExecuteRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null && target.Items != null)
{
e.CanExecute = target.SelectedIndex < target.Items.Count - 1;
}
else
{
e.CanExecute = false;
}
}
private void CanExecuteSelectPrevious(object sender, CanExecuteRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null)
{
e.CanExecute = target.SelectedIndex > 0;
}
else
{
e.CanExecute = false;
}
}
private void CanExecuteAddNew(object sender, CanExecuteRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null)
{
if (target.Content is IItemsGroupBoxDetailControl)
{
e.CanExecute = (target.Content as IItemsGroupBoxDetailControl).CanAddNew();
}
else
{
e.CanExecute = true;
}
}
else
{
e.CanExecute = false;
}
}
private void CanExecuteUnlock(object sender, CanExecuteRoutedEventArgs e)
{
ItemsGroupBox target = e.Source as ItemsGroupBox;
if (target != null)
{
if (target.Content is IItemsGroupBoxDetailControl)
{
e.CanExecute = (target.Content as IItemsGroupBoxDetailControl).CanUnlock();
}
else
{
e.CanExecute = (target.SelectedItem != null);
}
}
else
{
e.CanExecute = false;
}
}
private void grpSubParts_IsUnlockedChanged(ItemsGroupBox obj, bool newValue)
{
var subpart = grpSubParts.SelectedItem as MaterialPartViewModel;
if (subpart != null) {
subpart.Locked = !newValue;
}
}
