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POAndroid layout file
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  1. POAndroid layout file
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    copied!<p>fI have created two layout files. First one is main.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:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" &gt; &lt;LinearLayout android:id="@+id/linearLayout1" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"&gt; &lt;ImageButton android:src="@drawable/add" android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/addBtn" &gt;&lt;/ImageButton&gt; &lt;ImageButton android:src="@drawable/remove" android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/remBtn"&gt;&lt;/ImageButton&gt; &lt;/LinearLayout&gt; &lt;ListView android:layout_height="wrap_content" android:id="@+id/myListView" android:layout_width="match_parent" android:background="#676767" &gt; &lt;/ListView&gt; &lt;Button android:text="Add" android:id="@+id/dialogAddBtn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true"&gt;&lt;/Button&gt; &lt;/LinearLayout&gt; </code></pre> <p>and the second one is dialog.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_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"&gt; &lt;EditText android:id="@+id/dialogEditText" android:text="Enter Your Text Here" android:layout_height="wrap_content" android:layout_width="match_parent"&gt;&lt;/EditText&gt; &lt;DatePicker android:id="@+id/datPicker" android:layout_height="wrap_content" android:layout_width="match_parent" &gt;&lt;/DatePicker&gt; &lt;LinearLayout android:id="@+id/linearLayout1" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"&gt; &lt;Button android:text="Add" android:id="@+id/dialogAddBtn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true"&gt;&lt;/Button&gt; &lt;Button android:text="Cancel" android:id="@+id/dialogCancelBtn" android:layout_width="200px" android:layout_height="wrap_content" android:layout_centerHorizontal="true"&gt;&lt;/Button&gt; &lt;/LinearLayout&gt; &lt;/LinearLayout&gt; </code></pre> <p>If u look closely than u will find that "dialogAddbtn" is in both layouts. Now , How can i distinguish those buttons in java coding. Becoz both buttons have same id.</p>
 

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