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Xamarin.Forms Autocomplete CrossPlatform

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问题 I am a newbie to Xamarin.Forms Platform. I hope you can help me in moving ahead. I want to have a control like autocomplete in xamarin.forms like below Can you please guide how can it be achievable in Xamarin.Forms? I want to achieve it with the Entry Control TIA 回答1: You haven't included what exactly you want, just some sort of autocomplete. I'll bullet point the Manual way to do it in general for a List of items: Use a TextBox to allow the user to input text. Use a List to gather all your

Show ActivityIndicator when pushing new page to navigation

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问题 I'm having quite some trouble implementing a functionality as simple as showing an ActivityIndicator while a page is loading, it's been proving very difficult. This is the code I'm using on App.xaml.cs: public partial class App : Application { public App() { InitializeComponent(); MainPage = new NavigationPage(new LoginPage()); } } And this is my LoginPage public partial class LoginPage : ContentPage { public LoginPage() { InitializeComponent(); btnLogin.Clicked += BtnLogin_Clicked; }

Xamarin, using Geolocation from Xlabs sample

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问题 Using Xamarin Shared Project. I tryed to include in my share project the Geolocation feature from Xlabs sample but i'm having problems when it comes to call the dependencyService. I have a content page and in there i have my button that has a command like this: Command = new Command(async () => await GetPosition(), () => Geolocator != null) the Command leads to: private IGeolocator Geolocator { get { if (_geolocator == null) { _geolocator = DependencyService.Get<IGeolocator>(); _geolocator

Xamarin.Forms Autocomplete CrossPlatform

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I am a newbie to Xamarin.Forms Platform. I hope you can help me in moving ahead. I want to have a control like autocomplete in xamarin.forms like below Can you please guide how can it be achievable in Xamarin.Forms? I want to achieve it with the Entry Control TIA You haven't included what exactly you want, just some sort of autocomplete. I'll bullet point the Manual way to do it in general for a List of items: Use a TextBox to allow the user to input text. Use a List to gather all your objects together with their searchable property such as the object Name. As the user types something in the