Friday, March 23, 2012

Customizing a spinner in android. -2



Customizing a spinner in android. -2 


ain.xml which defines the main layout.
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
      android:background="@drawable/bkg"
    >
<TextView
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="@string/hello"
    />
<Spinner
    android:id="@+id/spinner"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:drawSelectorOnTop="true"
    android:prompt="@string/prompt"
    />
</LinearLayout>
Now the layout for each row in the spinner.
row.xml
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<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="fill_parent"
 android:layout_height="wrap_content"
 android:orientation="vertical"
 android:padding="3dip"
>
    <ImageView
         android:id="@+id/image"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:src="@drawable/icon"/>
    <TextView
         android:layout_toRightOf="@+id/image"
         android:padding="3dip"
         android:layout_marginTop="2dip"
         android:textColor="@drawable/red"
         android:textStyle="bold"
         android:id="@+id/company"
         android:text="CoderzHeaven"
         android:layout_marginLeft="5dip"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"/>
     <TextView
         android:layout_toRightOf="@+id/image"
         android:padding="2dip"
         android:textColor="@drawable/darkgrey"
         android:layout_marginLeft="5dip"
         android:id="@+id/sub"
         android:layout_below="@+id/company"
         android:text="Heaven of all working codes"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"/>
</RelativeLayout>
Now the strings.xml.
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<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="hello">CustomSpinner Demo from CoderzHeaven!</string>
    <string name="prompt">Select your Favourite</string>
    <string name="app_name">CustomSpinner Demo</string>
    <drawable name="white">#ffffff</drawable>
    <drawable name="black">#000000</drawable>
    <drawable name="green">#347C2C</drawable>
    <drawable name="pink">#FF00FF</drawable>
    <drawable name="violet">#a020f0</drawable>
    <drawable name="grey">#778899</drawable>
    <drawable name="red">#C11B17</drawable>
    <drawable name="yellow">#FFFF8C</drawable>
    <drawable name="PowderBlue">#b0e0e6</drawable>
    <drawable name="brown">#2F1700</drawable>
    <drawable name="Hotpink">#7D2252</drawable>
    <string name="select_Category">Select Category</string>
    <drawable name="darkgrey">#606060</drawable>
</resources>
Custom Spinner Demo
Custom Spinner Demo
Custom Spinner Demo
Custom Spinner Demo
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