public DeferredOperation(
DeferredOperationAction action,
int startingIndex,
IList items )
: this( action, -1, startingIndex, items )
{
}
public DeferredOperation(
DeferredOperationAction action,
bool filteredItemsChanged )
: this( action, -1, -1, null )
{
m_filteredItemsChanged = filteredItemsChanged;
}
public DeferredOperation(
DeferredOperationAction action,
int newSourceItemCount,
int newStartingIndex,
IList newItems,
int oldStartingIndex,
IList oldItems )
{
// newSourceItemCount is for when we are adding item in a IBindingList
// It is use to detect that 2 add are in fact only one, because the second one is just for confirming the first one.
m_action = action;
m_newSourceItemCount = newSourceItemCount;
m_newItems = newItems;
m_newStartingIndex = newStartingIndex;
m_oldItems = oldItems;
m_oldStartingIndex = oldStartingIndex;
}
public DeferredOperation(
DeferredOperationAction action,
int newSourceItemCount,
int startingIndex,
IList items )
{
// newSourceItemCount is for when we are adding item in a IBindingList
// It is use to detect we 2 add are in fact only one, bcause the second one is just for confirming the first one.
m_action = action;
m_newSourceItemCount = newSourceItemCount;
switch( action )
{
case DeferredOperationAction.Add:
case DeferredOperationAction.Replace:
{
m_newItems = items;
m_newStartingIndex = startingIndex;
break;
}
case DeferredOperationAction.Remove:
{
m_oldItems = items;
m_oldStartingIndex = startingIndex;
break;
}
case DeferredOperationAction.Refresh:
case DeferredOperationAction.Resort:
case DeferredOperationAction.Regroup:
case DeferredOperationAction.RefreshDistincValues:
break;
default:
{
throw new ArgumentException( "An attempt was made to use the " + action.ToString() + " action, which is not supported by this constructor." );
}
}
}
public DeferredOperation(DeferredOperationAction action, int startingIndex, IList items)
: this(action, -1, startingIndex, items)
{
}
public DeferredOperation(DeferredOperationAction action, IList items)
{
m_action = action;
m_newItems = items;
}
public DeferredOperation(DeferredOperationAction action, object dataItem)
{
m_action = action;
m_dataItem = dataItem;
}
public DeferredOperation(DeferredOperationAction action, bool filteredItemsChanged)
: this(action, -1, -1, null)
{
m_filteredItemsChanged = filteredItemsChanged;
}
public DeferredOperation( DeferredOperationAction action, IList items )
{
m_action = action;
m_newItems = items;
}
public DeferredOperation( DeferredOperationAction action, object dataItem )
{
m_action = action;
m_dataItem = dataItem;
}
