public ElementWrapper getElementWrapperByPackageID(int packageID)
{
try
{
return this.factory.createElement(this.wrappedModel.GetPackageByID(packageID)) as ElementWrapper;
}
catch (System.Runtime.InteropServices.COMException e)
{
if (e.Message.Contains("Can't find matching ID"))
{
return null;
}
else
{
throw e;
}
}
}