Xamarin.Forms: ToolBarItems

  • Article

Introduction

Xamarin is a platform to develop cross-platform and multi-platform apps (for example, Windows Phone, Android, iOS). In the Xamarin platform, the code sharing concept is used. In Xamarin Studio, Visual Studio is also available.

Universal Windows and select Extensions

  • Windows Desktop Extension for the UWP. version:10.0.1439
  • Windows Desktop Extension for the UWP. version:10.0.1058

MainPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="ToolBar.MainPage"
             BackgroundColor="White">
 
   <ContentPage.ToolbarItems>
 
        <ToolbarItem Text="Add"
                     Priority="0"
                     Order="Secondary"
                     Clicked="ToolbarItem_Clicked"/>
 
        <ToolbarItem Text="Cancel"
                     Priority="1"
                     Order="Secondary"
                     Clicked="ToolbarItem_Clicked"/>
 
    </ContentPage.ToolbarItems>
    <StackLayout>
        <Label x:Name="MainLable"
               HorizontalOptions="Center"
               FontSize="30"
               TextColor="Black"></Label>
    </StackLayout>
     
</ContentPage>

MainPage.xaml.cs

using Xamarin.Forms;
 
namespace ToolBar
{
    public partial  class MainPage : ContentPage
    {
        public MainPage()
        {
            InitializeComponent();
        }
 
        private void  ToolbarItem_Clicked(object sender, EventArgs e)
        {
            MainLable.Text = "Your Selected Item Clicked";
 
        }
    }
}

App.cs

public App()
        {
 
            MainPage = new  MainPage();
        }