IGListDisplayDelegate Protocol Reference


                    
                    
                    -listAdapter:willDisplaySectionController:

Tells the delegate that the specified list is about to be displayed.

Declaration

Objective-C

- (void)listAdapter:(nonnull IGListAdapter *)listAdapter
    willDisplaySectionController:
        (nonnull IGListSectionController<IGListSectionType> *)sectionController;

Parameters

`listAdapter`	The list adapter that the list will display in.
`sectionController`	The list about to be displayed.


                    
                    
                    -listAdapter:didEndDisplayingSectionController:

Tells the delegate that the specified list is no longer being displayed.

Declaration

Objective-C

- (void)listAdapter:(nonnull IGListAdapter *)listAdapter
    didEndDisplayingSectionController:
        (nonnull IGListSectionController<IGListSectionType> *)sectionController;

Parameters

`listAdapter`	The list adapter that the list was displayed in.
`sectionController`	The list that is no longer displayed.


                    
                    
                    -listAdapter:willDisplaySectionController:cell:atIndex:

Tells the delegate that a row in the specified list is about to be displayed.

Declaration

Objective-C

- (void)listAdapter:(nonnull IGListAdapter *)listAdapter
    willDisplaySectionController:
        (nonnull IGListSectionController<IGListSectionType> *)sectionController
                            cell:(nonnull UICollectionViewCell *)cell
                         atIndex:(NSInteger)index;

Parameters

`listAdapter`	The list adapter that row will display in.
`sectionController`	The section controller that is displaying.
`cell`	The cell about to be displayed.
`index`	The index of the row.


                    
                    
                    -listAdapter:didEndDisplayingSectionController:cell:atIndex:

Tells the delegate that a row in the specified list is no longer being displayed.

Declaration

Objective-C

- (void)listAdapter:(nonnull IGListAdapter *)listAdapter
    didEndDisplayingSectionController:
        (nonnull IGListSectionController<IGListSectionType> *)sectionController
                                 cell:(nonnull UICollectionViewCell *)cell
                              atIndex:(NSInteger)index;

Parameters

`listAdapter`	The list adapter that the list was displayed in.
`sectionController`	The section controller that is no longer displaying the cell.
`cell`	The cell that is no longer displayed.
`index`	The index of the row.