Set html text field value from java interface android

Question

I am working on a project where i have to set value in html form field from my java method . In this app when form load i have to fill text field value on user speech.SO what i can do this using JavaScriptInterface in android. Thanks

yes you can use javascriptinterface

Biraj Zalavadia
– Biraj Zalavadia

2014-02-17 10:43:06 +00:00
Commented Feb 17, 2014 at 10:43 — Biraj Zalavadia
– Biraj Zalavadia, Commented Feb 17, 2014 at 10:43

Harsh Goswami · Accepted Answer · 2014-02-17 10:59:39Z

4

MainActivity.java

webView.loadUrl("Your URL");

        webView.setWebViewClient(new WebViewClient() {
            @Override
            public void onPageFinished(WebView view, String url) {
                webView.loadUrl("javascript:setTextField("+value+")");
            }

            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                view.loadUrl(url);
                return true;

            }
        });

HtmlFile.html

<script>

        function setTextField(value){
        document.getElementById("texta").value = value;
        }

        </script>

answered Feb 17, 2014 at 10:59

Harsh Goswami

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