Android不常用代码(1)

[color=blue][size=x-large]目录[/size][/color]

[color=green][size=large]1:Webview
2:js交互


[/size][/color]

[color=red][size=large]1:Webview 除了浏览器根本不会用到[/size][/color]

String url = etAddress.getText().toString();
		if (URLUtil.isNetworkUrl(url))
			webView.loadUrl(url);
		else
			Toast.makeText(this, "输入的网址不正确.", Toast.LENGTH_LONG).show();

<WebView android:id="@+id/webview" android:layout_width="fill_parent"
		android:layout_height="fill_parent" />

[color=red][size=large]2:js交互[/size][/color]附带一个js交互的Demo

webView.loadDataWithBaseURL(null, startRandomMoveJavascript,
				"text/html", "utf-8", null);