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POincrease button when value coming from sharedpreferences
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  1. POincrease button when value coming from sharedpreferences
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    copied!<p>I have editText in Activity. I used SharedPreference for saving this value and get later. I passed this edittext value to another activity button text. I need to increment button while text coming from edittext. But the problem is if i enter text, test then button is created with test text. If i create test1 then button test is replace with test1. I need to show test &amp; test1 with two buttons.</p> <p>code:</p> <p>Activity:</p> <pre><code>et=(EditText)findViewById(R.id.et); et1=(EditText)findViewById(R.id.et1); btn=(Button)findViewById(R.id.btn); btn.setOnClickListener(new OnClickListener(){ @Override public void onClick(View v) { SharedPreferences preferences = getSharedPreferences("sample",0); SharedPreferences.Editor editor = preferences.edit(); editor.putString("Name",et.getText().toString()); editor.putString("Name1",et1.getText().toString()); editor.commit(); Intent intent = new Intent(Activity.this, Activity1.class); startActivity(intent); } }); </code></pre> <p>Activity1:</p> <pre><code>LinearLayout layout = (LinearLayout) findViewById(R.id.linear); SharedPreferences preferences = getSharedPreferences("sample",0); String Namestr=(preferences.getString("Name","")); String newString=""; if(Namestr.length()&gt;0&amp;&amp; Namestr.equalsIgnoreCase(newString)){ newString=Namestr; Button button = new Button(Get.this); // button.setText("hellow"); button.setText(preferences.getString("Name", "")); layout.addView(button); </code></pre> <p>xml:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_marginTop="0dp" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" android:id="@+id/linear" &gt; </code></pre> <p>It displays only one button. If i enter test it displays the button with test text, then i enter test2 it replace the test with test2. I don't want to replace text i need to create new button with test2.</p>
 

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