| Java script function is not working [message #1394498] |
Sat, 05 July 2014 07:34  |
Eclipse User |
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I am newbie of android development in eclipse.
Here i just created a web view, Created one html page and one java script function.
I can view the html controls in screen but the java script function(onclick) is not working..
My Web View:
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protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//setTitle("Google Chart using HTML & JS");
WebView webView = (WebView) findViewById(R.id.webview);
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
_interface = new WebAppInterface(this);
webView.addJavascriptInterface(_interface, "WebAppInterface");
webView.loadUrl("file:///android_asset/index.html");
}
HTML(index.html):
-----------------
<html>
<head>
<script type="text/javascript" src="www/index.js"> </script>
<script type="text/javascript" src="www/webappinterface.js"> </script>
<link rel="stylesheet" type="text/css" href="./css/styles.css"/>
</head>
<body>
What's your name ?
<input id="name" value="" />
<button onclick="sayhello()">Say Hello</button>
</body>
</html>
JAVA SCRIPT FUNCTION(index.js):
-----------------------
function sayhello() { alert('Hi', + document.getElementById('name').value + '!'); }
Can anyone help me regarding this..
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