how to make the user add and delete in android
- by user3678019
i have 1 activity .. and in this activity i have 2 web view next to each other , i would like to add , ADD and Delete Button that can add one more web view next to the last web view , and the delete wish will delete any of the web view the user choose . and i want to make the user but it in the order he want like webview 1 first then webview 2 second
how can i do this
this is mu main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="test.zezo.test.Main$PlaceholderFragment" >
<HorizontalScrollView
android:id="@+id/horizontalScrollView2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<WebView
android:id="@+id/webView1"
android:layout_width="350dp"
android:layout_height="match_parent"
android:layout_alignParentLeft="true" />
<WebView
android:id="@+id/webView22"
android:layout_width="350dp"
android:layout_height="match_parent"
android:layout_toRightOf="@+id/webView1"
android:layout_alignParentLeft="true" />
</LinearLayout>
</HorizontalScrollView>
and this is a part of my main.java
webView = (WebView) findViewById(R.id.webView1);
String url = "http://google.com";
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl(url);
webView.setWebChromeClient(new WebChromeClient());
webView.setWebViewClient(new WebViewClient());
WebView webView22 = (WebView)findViewById(R.id.webView22);
webView22.getSettings().setJavaScriptEnabled(true);
webView22.loadUrl("google.com);
webView22.setWebChromeClient(new WebChromeClient());
webView22.setWebViewClient(new WebViewClient());
so how can i do the ADD and DELETE and re Order Buttons to it
and one more thing it should be save so when he reopen the app it will be the same as after he add or delete or re order
