Use of WebView (1)

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Load the URI directly using the WebView, and it will appear that the system’s browser is called to access the URI

package com.example.webviewdemo;

import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;

public class MainActivity extends Activity {
	WebView webView;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);

		webView = (WebView) findViewById(R.id.webView1);
		// If added directly to the URI
		webView.loadUrl("http://www.baidu.com"); }}Copy the code

The main layout:

<span style="font-size:18px;"><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent" 
    tools:context=".MainActivity" >

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/hello_world" />

    <WebView
        android:layout_below="@+id/textView1"
        android:id="@+id/webView1"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_alignLeft="@+id/textView1" />

</RelativeLayout></span>
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Take a look at the results:

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Use the WebView’s own loading method:

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Look at the effect: the browser is not called to load the URI, but the WebView itself

Loading mode. You can see that the URI data is displayed in the webView, not in the browser.

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