%Error removing control from dock tree - Dock zone not found - Dock zone has no controlFailed to clear tab control Failed to delete tab at index %d"Failed to retrieve tab at index %d Failed to get object at index %d"Failed to set tab "%s" at index %d Failed to set object at index %d<MultiLine must be True when TabPosition is tpLeft or tpRightE%d is an invalid PageIndex value. PageIndex must be between 0 and %d
