Caranya seperti ini, silakan buat project baru. Program utamanya kita letakkan di MainActivity.java.
MainActivity.java :
package com.amijaya.androidwebkit;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
//http://cariprogram.blogspot.com
//nuramijaya@gmail.com
public class MainActivity extends Activity {
Button Button01;
Button Button02;
WebView webView;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView)findViewById(R.id.WebView01);
//untuk mengaktifkan javascript
//webView.getSettings().setJavaScriptEnabled(true);
//agar web browser tidak tampil fullscreen
webView.setWebViewClient(new WebViewClient()
{
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url)
{
view.loadUrl(url);
return false;
}
@Override
public void onPageFinished(WebView view, String url)
{
//jalankan javascript setelah selesai loading disini
}
});
Button01 = (Button) findViewById(R.id.Button01);
Button01.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
String customHtml = "<html>"+
"<head>"+
"</head>"+
"<body>"+
"<form action='http://google.com/submit.php' method='post' id='loginForm' name='loginForm'>"+
"<input id='username' name='username' type='text' />"+
"<input id='password' type='password' name='password' />"+
"<input id='button' type='submit' value='Login' name='button' />"+
"</form>"+
"</body>"+
"</html>";
webView.getSettings().setJavaScriptEnabled(true);
webView.loadData(customHtml, "text/html", "UTF-8");
}
});
Button02 = (Button) findViewById(R.id.Button02);
Button02.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
webView.loadUrl("http://google.com");
}
});
}
}
Kemudian untuk tampilan kita buat di main.xml seperti berikut ini :
main.xml :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Android WebKit"
/>
<Button android:text="Custom HTML" android:id="@+id/Button01" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>
<Button android:text="Google" android:id="@+id/Button02" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>
<WebView android:id="@+id/WebView01" android:layout_width="wrap_content" android:layout_height="wrap_content"></WebView>
</LinearLayout>
Jangan lupa untuk memberi permission INTERNET pada AndroidManifest.xml jika ingin bisa mengakses web yang online di internet :
AndroidManifest.xml :
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.amijaya.androidwebkit"
android:versionCode="1"
android:versionName="1.0">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
<uses-permission android:name="android.permission.INTERNET" />
<uses-sdk android:minSdkVersion="8" />
</manifest>
Hasilnya :
Program selengkapnya dapat didownload disini :
https://docs.google.com/file/d/0B4i1FYc_4RXzdEVLd3lwWXg1QXc/edit
Pada GoogleDocs/GoogleDrive klik File Download.
Selamat Coding, semoga bermanfaat.
