webview not scrolling automatically in android

Question

In my webview app one of the webpage contains elements at the center position only.In order to make the webpage compatible to mobile display I need the center part to fill the display by zooming.I used setInitialScale() and scrollTo() functions .But I am not getting what i need. please help me.The zooming is working .But it is not scrolling to the center part.It remains in the top-left that is blank space only.

AdminActivity.java

package com.example.admin;

import android.os.Bundle;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import android.graphics.Color;
import android.webkit.WebSettings.ZoomDensity;
import android.webkit.WebView;
import android.webkit.WebViewClient;

@SuppressWarnings("deprecation")
public class AdminActivity extends Activity {

private WebView webView;

@SuppressLint("SetJavaScriptEnabled")
@Override
public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_admin);
        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

        webView = (WebView)findViewById(R.id.webView4);
        webView.requestFocusFromTouch();

        webView.getSettings().setJavaScriptEnabled(true);
        webView.getSettings().setUseWideViewPort(true);                                                         
        webView.getSettings().setLoadWithOverviewMode(true);
        webView.getSettings().setBuiltInZoomControls(true);

        webView.loadUrl("http://app.samworkshops.org/PasswordProtect.aspx");

        webView.setWebViewClient(new WebViewClient() {


            @Override
            public void onPageFinished(WebView view, String url) {


                webView.scrollTo(100,100);
                webView.setInitialScale(100);
            }


        });
    }


}

activity_admin.xml

<?xml version="1.0" encoding="utf-8"?>
<WebView  xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/webView4"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:focusable="true"
    android:focusableInTouchMode="true"
    android:windowSoftInputMode="adjustResize"
/>

Answer 1

WebView v = (WebView) findViewById(R.id.webview); v.setVerticalScrollBarEnabled(true); v.setHorizontalScrollBarEnabled(true);

That's it!

Answer 2

package com.example.admin;

import android.os.Bundle;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import android.graphics.Color;
import android.webkit.WebSettings.ZoomDensity;
import android.webkit.WebView;
import android.webkit.WebViewClient;

@SuppressWarnings("deprecation")
public class AdminActivity extends Activity {

private WebView webView;

@SuppressLint("SetJavaScriptEnabled")
@Override
public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_admin);
        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

        webView = (WebView)findViewById(R.id.webView4);
   // for scrollabale webview
        webView.setVerticalScrollBarEnabled(true);
        webView.setHorizontalScrollBarEnabled(true);
        webView.requestFocusFromTouch();

        webView.getSettings().setJavaScriptEnabled(true);
        webView.getSettings().setUseWideViewPort(true);                                                         
        webView.getSettings().setLoadWithOverviewMode(true);
        webView.getSettings().setBuiltInZoomControls(true);

        webView.loadUrl("http://app.samworkshops.org/PasswordProtect.aspx");

        webView.setWebViewClient(new WebViewClient() {


            @Override
            public void onPageFinished(WebView view, String url) {


                webView.scrollTo(100,100);
                webView.setInitialScale(100);
            }


        });
    }