/// <summary>
/// Removes the given item from the collection
/// </summary>
/// <returns>True, if the item was removed, otherwise False</returns>
/// <param name="item">The item that should be removed</param>
public override bool Remove(IModelElement item)
{
IErpIssueInventory erpIssueInventoryItem = item.As <IErpIssueInventory>();
if (((erpIssueInventoryItem != null) &&
this._parent.ErpIssueInventories.Remove(erpIssueInventoryItem)))
{
return(true);
}
IErpReqLineItem erpReqLineItemItem = item.As <IErpReqLineItem>();
if (((erpReqLineItemItem != null) &&
this._parent.ErpReqLineItems.Remove(erpReqLineItemItem)))
{
return(true);
}
IMaterialItem materialItemItem = item.As <IMaterialItem>();
if (((materialItemItem != null) &&
this._parent.MaterialItems.Remove(materialItemItem)))
{
return(true);
}
ICUMaterialItem cUMaterialItemItem = item.As <ICUMaterialItem>();
if (((cUMaterialItemItem != null) &&
this._parent.CUMaterialItems.Remove(cUMaterialItemItem)))
{
return(true);
}
return(false);
}
/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IErpIssueInventory erpIssueInventoriesCasted = item.As <IErpIssueInventory>();
if ((erpIssueInventoriesCasted != null))
{
this._parent.ErpIssueInventories.Add(erpIssueInventoriesCasted);
}
IErpReqLineItem erpReqLineItemsCasted = item.As <IErpReqLineItem>();
if ((erpReqLineItemsCasted != null))
{
this._parent.ErpReqLineItems.Add(erpReqLineItemsCasted);
}
IMaterialItem materialItemsCasted = item.As <IMaterialItem>();
if ((materialItemsCasted != null))
{
this._parent.MaterialItems.Add(materialItemsCasted);
}
ICUMaterialItem cUMaterialItemsCasted = item.As <ICUMaterialItem>();
if ((cUMaterialItemsCasted != null))
{
this._parent.CUMaterialItems.Add(cUMaterialItemsCasted);
}
}
