Error adding keyboard accelerators on mobile

[sibille]

Keyboard accelerators added on NavViews shellpage throw error on mobile
X-Ref: microsoft/microsoft-ui-xaml#57

[crutkas]

Would this need to be done via API contract? Did the dev change their min version?

[sibille]

@BALAGANENGINEERING I opened this issue to track the WTS part of your issue at microsoft/microsoft-ui-xaml#57 .

As @crutkas said, I think the min target version/available api contract is the issue. KeyBoardAccelerators where introduced in 10.0.16299 (https://docs.microsoft.com/en-us/uwp/api/windows.ui.xaml.input.keyboardaccelerator)
Could you confirm which min target version you are using?

If that's the case, you could wrap the failing call with
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
.....
}

[BalaganEngg]

You are correct,
I Mentioned already 640XL.
It support upto 15063.
So i used Min version = 15063
Target Version = 17763

[sibille]

Thanks @BALAGANENGINEERING, Could you resolve the problem wrapping the call with the api check?

[BalaganEngg]

@sibille
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
MediaPlayer.KeyboardAccelerators.Add(new KeyboardAccelerator
{
Key = Windows.System.VirtualKey.Space,
});

            MediaPlayer.KeyboardAccelerators.FirstOrDefault().Invoked += PlayPause_Invoked;
        }

Working Fine

[BalaganEngg]

@sibille Thank You Very much

[sibille]

Great!