How do i load html code into webview?

i have a html string containing this:

I need to show that website into a webview in android.

I tryed with all this:

webView.loadDataWithBaseURL(null, txt, "text/html", "UTF-8", null);
webView.loadDataWithBaseURL("x-data://base", txt, "text/html", "UTF-8", null);      
webView.loadDataWithBaseURL("notreal/", txt, "text/htm", "utf-8",null);

Also i tryed removing DOCTYPE tag:

txt=txt.replace("", "");

No one of those have work. I just achieved to show the string into the webview (the html code), but not the website that must be created with that html code.

What is wrong?

This example demonstrate about How to load html content in android webview.

Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.

Step 2 − Add the following code to res/layout/activity_main.xml.

In the above code, we have taken web view to show html content.

Step 3 − Add the following code to src/MainActivity.java

package com.example.myapplication;
import android.app.ProgressDialog;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.RequiresApi;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.EditText;
public class MainActivity extends AppCompatActivity {
   @RequiresApi(api = Build.VERSION_CODES.P)
   @Override
   protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_main);
      final ProgressDialog progressDialog = new ProgressDialog(this);
      progressDialog.setMessage("Loading Data...");
      progressDialog.setCancelable(false);
      WebView web_view = findViewById(R.id.web_view);
      web_view.requestFocus();
      web_view.getSettings().setLightTouchEnabled(true);
      web_view.getSettings().setJavaScriptEnabled(true);
      web_view.getSettings().setGeolocationEnabled(true);
      web_view.setSoundEffectsEnabled(true);
      web_view.loadData("Hello, world!",
      "text/html", "UTF-8");
      web_view.setWebChromeClient(new WebChromeClient() {
         public void onProgressChanged(WebView view, int progress) {
            if (progress < 100) {
               progressDialog.show();
            }
            if (progress = = 100) {
               progressDialog.dismiss();
            }
         }
      });
   }
}

Let's try to run your application. I assume you have connected your actual Android Mobile device with your computer. To run the app from android studio, open one of your project's activity files and click Run

Click here to download the project code

Updated on 30-Jul-2019 22:30:25

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