We are using mvvmcross for Xamarin android native but unable to use webview to render html page, please help if anyone tried ...regular xamarin android can do but since we use mvvmcross then that regular won't work
We tried using mvvmcross XAMRIN also added plugin https://nuget.info/packages/MvvmCross.Plugin.WebBrowser/8.0.2 but nothing works
On
Not necessarily a solution to fix the non-working WebView; but if indeed this is an outstanding compatibility issue, maybe looking into MvvmsCross' WebBrowser plugin might be a suitable workaround fir your application.
On
This should get you started. I've tested with MvvmCross 8.0.2. This code is slightly modified from Google
You could also probably just use the MvvmCross Web Browser plugin by first saving your HTML to a file then using a "file://..." URI.
using Android.Content;
using Android.Runtime;
using Android.Util;
using Android.Webkit;
using System;
namespace MyApp.Droid.Ui.Controls
{
[Register("myapp.droid.ui.controls.MvxWebView")]
public class MvxWebView : WebView
{
private string _text;
[Preserve(Conditional = true)]
public MvxWebView(Context context, IAttributeSet attrs) : base(context, attrs)
{
}
[Preserve(Conditional = true)]
public string Text
{
get
{
return _text;
}
set
{
if (string.IsNullOrEmpty(value))
{
return;
}
_text = value;
LoadData(_text, "text/html", "utf-8");
UpdatedHtmlContent();
}
}
public event EventHandler HtmlContentChanged;
private void UpdatedHtmlContent()
{
HtmlContentChanged?.Invoke(this, EventArgs.Empty);
}
}
}
Then in your view:
<myapp.droid.ui.controls.MvxWebView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:MvxBind='Text MyHtml' />
...and in your ViewModel:
public string MyHtml
{
get => _myHtml;
set => SetProperty(ref _myHtml, value);
}
MyHtml = "<html><p>Hello, World!</p></html>";
I Did it from View because below
LoadDataWithBaseURL()function is not supported/working in ViewModel i have added below code in View.In design
It will load HTMl with Table.