UIContextMenuConfiguration in objc - objective-c

Question

I would like to implement the UIContextMenuConfiguration in objC
There are many examples in swift , but I have to close a matter in objc ...
So in swift I found examples like this
override func tableView(_ tableView: UITableView, contextMenuConfigurationForRowAt indexPath: IndexPath, point: CGPoint) -> UIContextMenuConfiguration? {
let configuration = UIContextMenuConfiguration(identifier: nil, previewProvider: nil) { actions -> UIMenu<UIAction>? in
let action = UIAction(__title: "Custom action", image: nil, options: []) { action in
// Put button handler here
}
return UIMenu<UIAction>.create(title: "Menu", children: [action])
}
return configuration
}
In objc I can not define the actions
I can only produce mistakes ...
this is my example code...
- (UIContextMenuConfiguration *)tableView:(UITableView *)tableView
contextMenuConfigurationForRowAtIndexPath:(NSIndexPath *)indexPath
point:(CGPoint)point API_AVAILABLE(ios(13.0)){
BlogPost *blogPost = [self.blogPosts objectAtIndex:indexPath.row];
UIAction * lettura = [UIAction actionWithTitle:#"Leggi"
image:nil
identifier:nil
handler:^(UIAction *action){[self presentSF:indexPath];}
];
UIMenu * menu = [UIMenu menuWithTitle:#"" children:#[lettura]];
UIContextMenuConfiguration * config = [UIContextMenuConfiguration configurationWithIdentifier:nil
previewProvider:^ UIViewController* {
SFSafariViewController *previewSFController = [[SFSafariViewController alloc] initWithURL:blogPost.url entersReaderIfAvailable:NO];
previewSFController.preferredControlTintColor=[UIColor blackColor];
previewSFController.delegate = self;
return previewSFController;
}
actionProvider:nil];
return config;
}
Someone can help me
Thank you so much in advance for your help
Vanni

Answer 1

Sorry you people
I solved ...
I just had to pass an array...
actionProvider:^(NSArray* suggestedAction){return menu;}

Answer 2

- (UIContextMenuConfiguration*)tableView:(UITableView*)tableView contextMenuConfigurationForRowAtIndexPath:(NSIndexPath*)indexPath point:(CGPoint)point
{
UIContextMenuConfiguration* config = [UIContextMenuConfiguration configurationWithIdentifier:nil
previewProvider:nil
actionProvider:^UIMenu* _Nullable(NSArray<UIMenuElement*>* _Nonnull suggestedActions) {
NSMutableArray* actions = [[NSMutableArray alloc] init];
//Your Action
[actions addObject:[UIAction actionWithTitle:#"Favoritar!" image:[UIImage systemImageNamed:#"star"] identifier:nil handler:^(__kindof UIAction* _Nonnull action) {
[self updateFavoriteTournament:self.tournamentArray[indexPath.row][#"_id"]];
}]];
UIMenu* menu = [UIMenu menuWithTitle:#"" children:actions];
return menu;
}];
return config;
}