///<summary>
/// Set the visibility for the node associated with a particular business object
/// in the tree view.
///</summary>
///<param name="businessObject"></param>
///<param name="visible"></param>
public void SetVisibility(IBusinessObject businessObject, bool visible)
{
NodeState nodeState = GetBusinessObjectNodeState(businessObject);
if (visible)
{
int index = FindPositionIndexOf(businessObject);
nodeState.Connect(index);
}
else
{
nodeState.Disconnect();
}
}
