private void move_subitem_down_MouseDown(object sender, MouseButtonEventArgs e)
{
try
{
Application.Current.Dispatcher.Invoke(new Action(() =>
{
Image b = sender as Image;
Model.Subitems subitems = b.DataContext as Model.Subitems;
if (subitems != null)
{
list_subitems.SelectedItem = mSubitems;
var selectedIndex = list_subitems.SelectedIndex;
if (selectedIndex + 1 < mSubitems.Count)
{
var itemToMoveDown = this.mSubitems[selectedIndex];
this.mSubitems.RemoveAt(selectedIndex);
this.mSubitems.Insert(selectedIndex + 1, itemToMoveDown);
this.list_subitems.SelectedIndex = selectedIndex + 1;
}
}
}));
}
catch (Exception ex) { }
}
private void image_delete_subitem_MouseDown(object sender, MouseButtonEventArgs e)
{
try
{
Application.Current.Dispatcher.Invoke(new Action(() =>
{
Image b = sender as Image;
Model.Subitems subitems = b.DataContext as Model.Subitems;
if (subitems != null)
{
mSubitems.RemoveAt(subitems._Index);
for (int i = 0; i < mSubitems.Count; i++)
{
mSubitems[i]._Index = i;
}
}
}));
}
catch (Exception ex) { }
}
private bool subItemsFilter(Model.Subitems model)
{
return(model._IdItem == IdItem);
}