internal void DeleteInstancesOnElement(Element element)
{
var elementRefP = (IntPtr)element.MdlElementRef();
var modelRefPtr = (IntPtr)element.ModelReference.MdlModelRefP();
var instanceList = XmlInstanceRead.ReadInstances(elementRefP, modelRefPtr);
foreach (IECInstance inst in instanceList)
{
XmlInstanceDelete.DeleteInstance(inst.InstanceId, modelRefPtr);
}
}
internal void DeleteInstancesOnElement(Element element, string strInstanceName)
{
var elementRefP = (IntPtr)element.MdlElementRef();
var modelRefPtr = (IntPtr)element.ModelReference.MdlModelRefP();
var instanceList = XmlInstanceRead.ReadInstances(elementRefP, modelRefPtr);
foreach (IECInstance inst in instanceList)
{
if (inst.ClassDefinition.Name == strInstanceName)
{
XmlInstanceDelete.DeleteInstance(inst.InstanceId, modelRefPtr);
}
break;
}
}
/// <summary>
/// Deletes an instance of a relationship object from the specified model
/// </summary>
/// <param name="modelRefP">Pointer to the model that the instance is to be deleted from</param>
/// <param name="instance">The instance to delete</param>
/// <returns>true if deleted</returns>
internal bool DeleteRelationshipInstance(IntPtr modelRefP, IECRelationshipInstance instance)
{
return(XmlInstanceDelete.DeleteRelationshipInstance(modelRefP, instance));
}
/// <summary>
///
/// </summary>
/// <param name="instanceId"></param>
/// <param name="modelRefP"></param>
/// <returns></returns>
internal int DeleteInstance(string instanceId, IntPtr modelRefP)
{
return(XmlInstanceDelete.DeleteInstance(instanceId, modelRefP));
}
