I am pretty much new to Xamarin forms. I am trying to add toolbar items to content page.
I am using IPAD Air as deployment device and used sever iPhone/ipad simulators as well. I referred the XamarinForms-Mobile App pdf document. Though its a basic, i am not sure, why i am not able to see it in device. Please help me where i am making the mistake.
public partial class SamplePage : ContentPage
{
public SamplePage()
{
//Toolbar items
ToolbarItem scanItem = new ToolbarItem ();
scanItem.Name = "Scan";
scanItem.Order = ToolbarItemOrder.Primary;
ToolbarItem settingsItem = new ToolbarItem ();
settingsItem.Name = "Settings";
settingsItem.Order = ToolbarItemOrder.Primary;
ToolbarItems.Add (scanItem);
ToolbarItems.Add (settingsItem);
}
}
App.cs
public class App
{
public static Page GetMainPage ()
{
return new SamplePage ();
}
}
Tried xaml way of doing it as well. But no result. Content page is blank.
<?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="BLE_Core.BLECorePage">
<ContentPage.Content>
</ContentPage.Content>
<ContentPage.ToolbarItems>
<ToolbarItem Name = "Scan"></ToolbarItem>
<ToolbarItem Name = "Settings"></ToolbarItem>
</ContentPage.ToolbarItems>
</ContentPage>
Your ToolbarItems will not show if your app does not have a Toolbar. The simplest way to add one is to wrap your page in a NavigationPage
public static Page GetMainPage ()
{
return new NavigationPage(new SamplePage ());
}
Just wanted to add an edge case to this which drove me nuts for a couple of hours. I had been adding icons outside of Visual Studio and attempting to reference them as toolbar icons in my Xamarin forms app. When testing the Android app, the toolbar icon I was referencing wouldn't display. I finally figured out that the icons weren't being packaged at all in the .APK file. Why? I'd forgotten to include them in the Visual Studio project. Solution Explorer -> Click on project -> Click on Show All Files icon in header bar of Solution Explorer. Icon files then appear, so just right-click them and select Include in Project for each one. Doh...gnash...gnash etc.
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