Radio Buttons

Question

I was trying to work with radio buttons in Xamarin Forms, but I can't seem to get the text-element appear on my screen.

Answer 1

Hello,​

Welcome to our Microsoft Q&A platform!

Here is an workaround to add the text-element appear.

   using Android.Content;  
   using Xamarin.Forms;  
   using Xamarin.Forms.Platform.Android;  
     
   [assembly: ExportRenderer(typeof(RadioButton), typeof(ProjectName.Droid.Renderers.PatchedRadioButtonRenderer))]  
   namespace ProjectName.Droid.Renderers  
   {  
       /// <summary>  
       /// A workaround for the issue in the in-box renderer.  
       /// https://github.com/xamarin/Xamarin.Forms/issues/11700  
       /// </summary>  
       public class PatchedRadioButtonRenderer : RadioButtonRenderer  
       {  
           public PatchedRadioButtonRenderer(Context context) : base(context) {}  
     
           protected override void OnElementChanged(ElementChangedEventArgs<Button> e)  
           {  
               // Apply text to native radio button  
               this.Control.Text = e.NewElement.Text;  
     
               base.OnElementChanged(e);  
           }  
       }  
   }  

Best Regards,

Leon Lu

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Answer 2

I don't know what I've done, but I've somehow fixed it. I think it's thanks to @Anonymous

Answer 3

I think with XF5 you can add a content

https://learn.microsoft.com/en-us/xamarin/xamarin-forms/release-notes/5.0/5.0.0-pre2#getting-ready-for-xamarinforms-5