public static void ClearCrmId(this Outlook.ContactItem olItem)
{
var state = SyncStateManager.Instance.GetExistingSyncState(olItem);
olItem.ClearUserProperty(SyncStateManager.CrmIdPropertyName);
if (state != null)
{
state.CrmEntryId = null;
}
olItem.Save();
}
/// <summary>
/// Remove all the synchronisation properties from this item.
/// </summary>
/// <param name="olItem">The item from which the property should be removed.</param>
public static void ClearSynchronisationProperties(this Outlook.ContactItem olItem)
{
olItem.ClearUserProperty(Synchroniser <Outlook.ContactItem> .CrmIdPropertyName);
olItem.ClearUserProperty(Synchroniser <Outlook.ContactItem> .ModifiedDatePropertyName);
olItem.ClearUserProperty(Synchroniser <Outlook.ContactItem> .TypePropertyName);
}