PSPDFOutlineViewControllerDelegate
@protocol PSPDFOutlineViewControllerDelegate <PSPDFOverridable>
Delegate for the PSPDFOutlineViewController
.
-
Called when a outline element cell is tapped.
Declaration
Objective-C
- (BOOL)outlineController: (nonnull PSPDFOutlineViewController *)outlineController didTapAtElement:(nonnull PSPDFOutlineElement *)outlineElement;
Swift
func outlineController(_ outlineController: PSPDFOutlineViewController, didTapAt outlineElement: PSPDFOutlineElement) -> Bool
Parameters
outlineController
Corresponding
PSPDFOutlineViewController
.outlineElement
Tapped outline element.
Return Value
Return
NO
if no action was executed, which will then calloutlineCellDidTapDisclosureButton:
if the element is expandable. ReturnYES
if an action was executed and no further methods should be called.