在Xamarin Android上使用TabLayout的SetontAbsElectdListener?
错误:无法创建抽象类或接口的实例在Xamarin Android上使用TabLayout的SetontAbsElectdListener?,android,xamarin,xamarin.android,Android,Xamarin,Xamarin.android,错误:无法创建抽象类或接口的实例 tablayout.SetOnTabSelectedListener(new TabLayout.IOnTabSelectedListener() { }); 试试这个: protected override void OnCreate(Bundle savedInstanceState) { base.OnCreate(savedInstanceState); SetContentView(Resource.Layout.Main
tablayout.SetOnTabSelectedListener(new TabLayout.IOnTabSelectedListener()
{
});
试试这个:
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Main);
var tabLayout = FindViewById<TabLayout>(Resource.Id.tab);
tabLayout.TabSelected += (object sender, TabLayout.TabSelectedEventArgs e) =>
{
var tab = e.Tab;
};
}
试试这个:
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Main);
var tabLayout = FindViewById<TabLayout>(Resource.Id.tab);
tabLayout.TabSelected += (object sender, TabLayout.TabSelectedEventArgs e) =>
{
var tab = e.Tab;
};
}