public void RemoveSelection(SmartSelectItem item)
{
Selection.Remove(item);
var entityItem = Entities.First(x => x.Id == item.Id);
entityItem.IsActive = true;
}
public void AddSelection(SmartSelectItem item)
{
var copy = item.Copy();
Selection.Add(copy);
item.IsActive = false;
}
public void RemoveEntityButton_Click(object sender, EventArgs e)
{
if (SelectionListBox.SelectedItems != null && SelectionListBox.SelectedItems.Count > 0)
{
var itemsToDelete = new SmartSelectItem[SelectionListBox.SelectedItems.Count];
SelectionListBox.SelectedItems.CopyTo(itemsToDelete, 0);
foreach (var item in itemsToDelete)
{
ViewModel.RemoveSelection(item as SmartSelectItem);
}
}
}
private void CreateEntityItemsCollection(IEnumerable <IdAndValue> items)
{
var smartSelectItems = new Collection <SmartSelectItem>();
foreach (var item in items)
{
var smartSelectItem = new SmartSelectItem()
{
Id = item.Id,
IsActive = Selection.FirstOrDefault(x => x.Id == item.Id) == null,
Value = item.Value
};
smartSelectItems.Add(smartSelectItem);
}
Entities.Update(smartSelectItems);
}
private void CreateSelectionItemsCollection(IEnumerable <IdAndValue> items)
{
var smartSelectItems = new Collection <SmartSelectItem>();
foreach (var item in items)
{
var smartSelectItem = new SmartSelectItem()
{
Id = item.Id,
IsActive = true,
Value = item.Value
};
smartSelectItems.Add(smartSelectItem);
}
Selection.Update(smartSelectItems);
}
