/// <summary>
/// Removes all members from the conceptual model.
/// </summary>
public void Clear()
{
try
{
foreach (ModelAssociationSet mas in AssociationSets.ToList())
{
mas.Remove();
}
foreach (ModelComplexType mct in ComplexTypes.ToList())
{
mct.Remove();
}
foreach (ModelEntityType met in EntityTypes.ToList())
{
met.Remove();
}
foreach (ModelEntitySet mes in EntitySets.ToList())
{
mes.Remove();
}
foreach (ModelFunction mf in FunctionImports.ToList())
{
mf.Remove();
}
}
catch (Exception ex)
{
try
{
if (!ex.Data.Contains("EDMXType"))
{
ex.Data.Add("EDMXType", this.GetType().Name);
}
if (!ex.Data.Contains("EDMXObjectName"))
{
ex.Data.Add("EDMXObjectName", this.ContainerName);
}
}
catch { }
throw;
}
}
