Thursday, July 28, 2011

[android-developers] How to set style attribute for progress bar programmatically?

Hi all,
 
The default ProgressBar is white in color, which will not be visible on white background.
 
So I needed a black progressbar in my application which I acheived by setting the style attribute (progressBarStyleInverse) in xml as given below: 

< ProgressBar android:id="@+id/progress_bar"       

android:layout_width="wrap_content"      

android:layout_height="wrap_content"

android:layout_centerInParent="true"

style="?android:attr/progressBarStyleInverse" />

 

But I need to set the style attribute in my java code after this line.

ProgressBar progressbar = new ProgressBar(context);

 

Please help.

 

Regards,

Shruthi.

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