Numeric Keyboard NEEDS to have a close keypad or DONE button on it like the Return on the full keyboard. Android has it, iOS does not.

[schlaman]

Description

When you specify Keyboard="Numeric", then numeric keyboard that comes up does not have a button to complete in iOS

In Android it does.
Also, when you have a full keyboard there is a 'keyboard' button in the lower right that will hide the keyboard. There NEEDS to be the same button in the numeric keyboard.

I am using: HideSoftInputOnTapped="True"` in ContentPage

That works for a lot of scenarios but I'm using Telerik controls and the RadComboBox and hide by clicking outside of the keyboard and controls doesn't work for it. There are situations where you just need a button to click.

The CommunityToolkit.Maui has KeyboardExtensions.HideKeyboardAsync() but the FATAL FLAW with that is that you have to specify the control. Sometimes the keyboard is displayed when it shouldn't be and I just want to issue a Keyboard.HideKeyboard() or something like that preemptively when I enter a page. Some pages the keyboard comes up where there aren't any controls that take input. I have NO way to close without a generic just hide the keyboard command.

I find it hard to believe there is no API to just hide the keyboard. Does it really have to be tied to an ITextInput control??

Please let me know if there is such an API and if there is not then it is needed badly!!
I have lost several days to this problem.

You just need to add a close keyboard button on the numeric keypad. If it is a full keyboard then no problem because you just hit return.

Steps to Reproduce

No response

Link to public reproduction project repository

No response

Version with bug

8.0.3

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

iOS

Affected platform versions

No response

Did you find any workaround?

NO

Relevant log output

No response

[rjhind]

I have a similar issue. I use this code (as an extension if View) to hide the keyboard from a tap gesture recogniser on various content views (e.g. this.HideKeyboardAsync())

`

    public static IView FindInVisualTree(this IView this_, Func<IView, bool> predicate)
    {
        IView view = null;
        if (predicate(this_)) {
            view = this_;
        }
        else if ((this_ is IContentView cv) && (cv.Content is IView v)) {
            /// TODO: Should this walk 'presented content' for content views rather than just the content?
            view = v.FindInVisualTree(predicate);
        }
        else if (this_ is Layout l) {
            foreach (var c in l.Children) {
                view = FindInVisualTree(c, predicate);
                if (view != null) {
                    break;
                }
            }
        }
        return view;
    }

    public static ValueTask<bool>? HideKeyboardAsync(this View this_, CancellationToken ct = default)
    {
        var focused = this_.FindInVisualTree(v => v.IsFocused);
        if (focused is ITextInput tv) {
            return tv.HideKeyboardAsync(ct);
        }
        else {
            return ValueTask.FromResult(true);
        }
    }

`

[BioTurboNick]

Adding to this issue. My users are finding it very hard to work with numeric entries while it's just fine on Android.

Granted, I think the blame lies on Apple, but if there's anything MAUI can do to improve the situation, that would be wonderful.

[eqmarcin]

I have the same issue - when I have numeric keyboard open on iOS I can't close it by tapping on the screen.
This works fine in Xamarin Forms app (exactly the same xaml) so must be something MAUI related?

[BioTurboNick]

@eqmarcin you can enable tap-to-dismiss by adding HideSoftInputOnTapped="True" to the ContentPage XAML

[bradencohen]

Can also pretty easily be added through the handler:

  public static void ManageDoneButton( IEntryHandler handler, bool show )
  {
      if ( show )
      {
          var toolbar = new UIToolbar( new RectangleF( 0.0f, 0.0f, 50.0f, 44.0f ) );

          var doneButton = new UIBarButtonItem( UIBarButtonSystemItem.Done, delegate
          {
              handler.PlatformView.ResignFirstResponder();
              var baseEntry = handler.VirtualView.GetType();
              ( ( IEntryController ) handler.VirtualView ).SendCompleted();
          } );

          toolbar.Items = new UIBarButtonItem[]
          {
              new UIBarButtonItem (UIBarButtonSystemItem.FlexibleSpace),
              doneButton
          };

          handler.PlatformView.InputAccessoryView = toolbar;
      }
      else
      {
          handler.PlatformView.InputAccessoryView = null;
      }
  }

[eqmarcin]

@BioTurboNick @bradencohen thank you for your replies. Both options will work for me.

[MitchBomcanhao]

@eqmarcin you can enable tap-to-dismiss by adding HideSoftInputOnTapped="True" to the ContentPage XAML

this setting does not work on all circumstances, it seems. I have it on two locations, only works in one of them.

[Zhanglirong-Winnie]

Verified this issue with Visual Studio 17.10 Preview 7.0 (8.0.40&8.0.20&8.0.3). Can repro on iOS platform.
iOS:

Android: