I have the following view hierarchy
MMDrawerViewController
--UINavigationController (CenterViewController)
-----UITableViewController (RootViewController for UINavigationViewController)
---------UIToolbar with 1 barButtonItem
--UIViewController (LeftSideViewController)
Now when the button item is selected, a UIActionSheet is shown. This works perfectly fine when I just run the app and select the barButtonItem. But if I select another option, which present modals another view controller followed by dismissing the view controller, now if I select the barButtonItem, the background of the UIActionSheet is misplaced.
Kindly check the attached image.
Any help would be highly appreciated.
Update
This is how I show the UIActionSheet
UIActionSheet * actionSheet = [[UIActionSheet alloc] initWithTitle:#"" delegate:self cancelButtonTitle:#"Cancel" destructiveButtonTitle:nil otherButtonTitles:#"Upload", #"Create Folder", #"Create File", nil];
[actionSheet setActionSheetStyle:UIActionSheetStyleBlackTranslucent];
[actionSheet showFromToolbar:self.navigationController.toolbar];
Related
UIActionSheet' was displaying properly in my one of the application until iOS 7 release. But now when I open UIActionSheet in iOS 7, it shows black line` on top corner of action sheet. As you can see in below image
After spending ample amount of time to find its reason, Finally I found that if we display UIActionSheet title (set title property with some text) then those black line removed by iOS 7. like image
But As per requirement I don't want to display UIActionSheet title. So Is there any other approach to remove those black lines in corner? Or its an iOS 7 bug?
- (IBAction) showActionsheetWithoutTitle:(id)sender {
UIActionSheet *actionsheet = [[UIActionSheet alloc] initWithTitle:#"" delegate:self cancelButtonTitle:#"Cancel" destructiveButtonTitle:nil otherButtonTitles:#"Button1", #"Button2",#"Button3", nil];
[actionsheet showInView:self.view];}
Replace #"" with nil for initWithTitle, as it takes a small gap between the title and other buttons:
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:nil
delegate:self
cancelButtonTitle:nil
destructiveButtonTitle:nil
otherButtonTitles:#"Button1", #"Button2",#"Button3", nil];
I am looking to add to my iOS app a control that looks like this menu on the bottom:
Can anybody tell me what control that is? Does not look like Picker View.
That is a UIActionSheet. Official Documentation
It cannot be dragged in from the list of UI elements. It is presented programmatically very similar to a UIAlertView.
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:#"Title"
delegate:self cancelButtonTitle:#"Cancel Button"
destructiveButtonTitle:#"Destructive Button"
otherButtonTitles:#"Other Button 1", #"Other Button 2", nil];
[actionSheet show];
I have a UIActionSheet called from the button which is displayed in popover in the cell. When I use iPhone - the UIActionSheet is called from the bottom of the screen, but now I need to transform the UI for iPad - so now the VC is shown in popover and UIActionSheet is displayed in popover too. Is it possible to present the UIActionSheet from the bottom of the iPad screen too while the sender is displayed in popover?
The code for presenting UIActionSheet is:
- (void) showActionSheet
{
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:nil
delegate:self
cancelButtonTitle:#"Отмена"
destructiveButtonTitle:nil
otherButtonTitles:#"Наличие несуществующего объекта", #"Некорректность значений атрибутов", nil];
[actionSheet showInView:self.view];
}
used [actionSheet showFromRect: popover.frame inView: self.view animated: YES];
it may work for you
I'm creating an UIActionSheet:
UIActionSheet *actionSheet = [[UIActionSheet alloc]
initWithTitle:#"Choose region/city"
delegate:self
cancelButtonTitle:#"Cancel"
destructiveButtonTitle:nil
otherButtonTitles:nil, nil];
for (Cities *c in self.cities) {
[actionSheet addButtonWithTitle:c.name];
}
actionSheet.actionSheetStyle = UIActionSheetStyleBlackOpaque;
[actionSheet showInView:self.view];
I'm just setting the cities names as the buttontitle. The Cities array length is 8.
The output is fine, but when I click on the first Button ( this one is called Auckland) it says it is a CancelButton.
The other buttons and the cancelbutton works fine, only the first one not. Both the Auckland button and the CancelButton got a buttonIndex of 0.
Can anyone tell me why this is? And how to fix it?
PS:
If i do cancelButtonTitle:nil, its working fine. But i would like the Cancel button:)
I have a UIActionSheet to provide user options on a table view controller. I have implemented this before without issue, but for some reason now, my event handler does not fire when a button is clicked. In my header file, I have implemented the proper delegate as follows:
#interface GaugeDetailTableViewController : UITableViewController <UIActionSheetDelegate>
In my implementation, I have the following code to support the action sheet:
-(void)loadPopup{
UIActionSheet *popup = [[UIActionSheet alloc]
initWithTitle:#"Options"
delegate:nil
cancelButtonTitle:#"Cancel"
destructiveButtonTitle:nil
otherButtonTitles:#"Add to Favorites", #"Gauge Detail Help", #"Main Menu", nil];
popup.actionSheetStyle = UIActionSheetStyleDefault;
[popup showInView:self.view];
}
-(void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
NSLog(#"%d\n", buttonIndex);
}
The action sheet appears properly on the view controller, but for some reason, the action sheet click event handler is never reached. Any suggestions? Thanks!
You need to set the delegate:
UIActionSheet *popup = [[UIActionSheet alloc]
initWithTitle:#"Options"
delegate:self
cancelButtonTitle:#"Cancel"
destructiveButtonTitle:nil
otherButtonTitles:#"Add to Favorites", #"Gauge Detail Help", #"Main Menu", nil];
popup.actionSheetStyle = UIActionSheetStyleDefault;
It looks like you have forgotten to set the delegate. You need to implement UIActionSheetDelegate (which it looks like you have) and then set the delegate!