[android-developers] Calling view from activity’s count down timer

[ranjan ar]

Hello,
 I have a class "ViewforRed" which extends View and have declared it in
main.xml , I have an main activity and would like to call the ViewforRed
from within the countdown timer's onTick. How can I do this. Any pointers or
hints are appreciated.

<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android";
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:layout_margin="5px" android:padding="20px">

<TableRow>
<TextView
android:id="@+id/TextView01"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="DROP CALL"
    android:layout_weight="0.5"
    android:gravity="center"
    />
   <!--
<com.dropcall.ViewforRed
android:id="@+id/View123"
   android:layout_width="100dip"
   android:layout_height="100dip"
    android:layout_alignParentRight="true"
    />
 -->
 <com.dropcall.ViewforRed
android:id="@+id/View123"
   android:layout_width="75dip"
   android:layout_height="100dip"
    android:layout_alignParentRight="true" />

</TableRow>
<!--
<TableRow>
<Chronometer android:id="@+id/chronometer"
        android:format="@string/chronometer_initial_format"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:paddingBottom="30dip"
        android:paddingTop="30dip"
        android:gravity="center"
        />
</TableRow>
-->
<TableRow>
<TextView android:text="00:00"
android:id="@+id/TextView02"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingBottom="30dip"

android:gravity="center">
</TextView>
</TableRow>
<TableRow android:gravity="center">
 <Button android:text="Start"
android:id="@+id/btnStart"
android:layout_width="wrap_content"
   android:layout_height="wrap_content"
android:padding="20px"
>
</Button>
 <Button android:text="Stop"
android:id="@+id/btnStop"
android:layout_width="wrap_content"
   android:layout_height="wrap_content"
android:padding="20px"
>
</Button>
 </TableRow>
<TableRow>
<TextView android:text=""
 android:id="@+id/TextView01"
   android:layout_width="wrap_content"
   android:layout_height="wrap_content"
   android:gravity="center"
   android:paddingBottom="30dip"
        >
   </TextView>
 </TableRow>
<TableRow>
<Button android:text="Mute Phone"
android:id="@+id/Button01"
android:layout_width="wrap_content"
   android:layout_height="wrap_content"
android:gravity="center"
android:paddingBottom="30dip"
        >
</Button>
</TableRow>
<TableRow>
<Button
android:text="Settings"
android:id ="@+id/btnClick"
   android:layout_width="wrap_content"
   android:layout_height="wrap_content"
   android:gravity="center"
        android:paddingTop="30dip"
    />
</TableRow>
</TableLayout>

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