public void AddCheckedItem(TNDEntityItem entityItem)
{
var selectedTarget = this.SelectedTarget;
if (selectedTarget != null)
{
selectedTarget.AddCheckedItem(entityItem);
}
}
public async Task Query(TNDTargetModel targetModel, TNDEntityItem entityItem, bool returnParent, bool returnThis, bool returnChildren)
{
var taskSearch = this.GetBuis().Query(targetModel, entityItem.MetaEntity, true, new object[] { entityItem.GetKeyValue() }, returnParent, returnThis, returnChildren);
try {
await taskSearch;
} catch (Exception exception) {
throw;
}
}
public Tuple <int, TNDEntityItem> GetCheckedItem(TNDEntityItem entityItem)
{
for (int idx = 0; idx < this.CheckedItems.Count; idx++)
{
TNDEntityItem checkedItem = this.CheckedItems[idx];
if (checkedItem == null)
{
continue;
}
if (entityItem.Equals(checkedItem))
{
return(Tuple.Create(idx, checkedItem));
}
}
return(null);
}
public void RemoveCheckedItem(TNDEntityItem entityItem)
{
if (entityItem == null)
{
return;
}
entityItem.IsChecked = false;
var idxCheckedItem = this.GetCheckedItem(entityItem);
if (idxCheckedItem == null)
{
// do nothing
}
else
{
this.CheckedItems.RemoveAt(idxCheckedItem.Item1);
idxCheckedItem.Item2.IsChecked = false;
}
}
public void AddCheckedItem(TNDEntityItem entityItem)
{
if (entityItem == null)
{
return;
}
entityItem.IsChecked = true;
var idxCheckedItem = this.GetCheckedItem(entityItem);
if (idxCheckedItem == null)
{
this.CheckedItems.Add(entityItem);
}
else
{
this.CheckedItems.RemoveAt(idxCheckedItem.Item1);
this.CheckedItems.Add(entityItem);
}
}
