How to trigger "Focused"of a Object in Android(Xamarin.forms)

ClawRage

How to trigger "Focused"of a Object in Android

I am troubled by this problem for a few days, I want to run some codes when object Frame /Button /Label been clicked and after user click onther object.So I want to use the Focused /Unfocused.

Although it works very well on UWP(windows),but on Android emulator always don't work.can't trigger Focused or Unfocused.

Is I miss some settings on Android or just because only Entry /Editor has Focused function in Android?really!?

Just like this:

Button TestButton = new Button
{
Test="hello"
};

TestButton.Focused+= (sender, args) => 
    {
Test+="FF";
};

TestButton.Clicked+= (sender, args) => 
    {
Test+="CC";
};

when click once, will be "helloFFCC" in UWP,but "helloCC" in Android.

Yelinzh

In Xamarin.Forms app, Button doesn't support focus.So the Focused event cannot be triggered.

Yelinzh

In Xamarin.Forms app, Button doesn't support focus.So the Focused event cannot be triggered.

ClintStLaurent

Button doesn't have a property called Test
So this shouldn't even compile. So clearly you're not showing us your actual code and thus wasting our time.

ClawRage

WOW ,Really like this!!!?!

Even Frame /Grid not support Focused by this way

Button TestButton = new Button
{
Text="hello"
};
Frame TestFrame = new Frame{};
Test.Content=TestButton ;

TestFrame.Focused+= (sender, args) => 
    {
TestButton.Text+="FF";
};

TestButton.Clicked+= (sender, args) => 
    {
Text+="CC";
};

It's also would be "helloCCFF" in UWP,"helloCC" in Android.