HTML 字符串到 webview

Question

我想创建一个 android 应用程序，

apk 可能有一个文本框和一个按钮。

在文本框中，用户将输入他们的 HTML codes/strings。通过单击按钮，它将显示他们从文本框中键入的代码的输出。

Answer 1

调用此行：

wv.loadData(yourHtmlData, "text/html", "UTF-8");

Answer 2

你可以这样做

public class MainActivity extends Activity {
  @Override
  public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.main);

    WebView wv = (WebView) findViewById(R.id.WebView01);        

    final String mimeType = "text/html";
    final String encoding = "UTF-8";
    String html = "<br /><br />Read the handouts please for tomorrow.<br /><br /><!--homework help homework" +
            "help help with homework homework assignments elementary school high school middle school" +
            "// --><font color='#60c000' size='4'><strong>Please!</strong></font>" +
            "<img src='http://www.homeworknow.com/hwnow/upload/images/tn_star300.gif'  />";


    wv.loadDataWithBaseURL("", html, mimeType, encoding, "");
 }

}

在清单中添加这个

<uses-permission android:name="android.permission.INTERNET"></uses-permission>

HTML 字符串到 webview

HTML string to webview

html

android

webview