you should really read the documentation and do the plethora of tutorials 
Google provides.
http://developer.android.com/guide/practices/screens_support.html

Regarding the textview, that's what String Formatting is for (%.2f), look 
it up.


On Friday, November 16, 2012 1:23:53 AM UTC+2, Brandon Cormier wrote:
>
> So I am new to Android development and have a question on layouts. When I 
> create my app in Eclipse I have it set up so that I can see what it would 
> look like on a Nexus S (4 in., 480 x 800). This looks great when I open it 
> on my Exhibit 2 4G (3.7 in., 480 x 800), however it looks terrible when I 
> open it on the Nexus 7. The buttons are in the wrong places and things just 
> don't look the same. I am assuming this has to do with layouts? When I 
> create a Windows application in java I use a layout such as the border 
> layout, grid layout, flow layout, etch... and then add it to the frame. 
> That way no matter how big I resize the window, it always looks the same. 
> How do you do this in Android? Also, kinda off topic, but when displaying 
> numbers in a textbox how do you make it so that it only shows up to the 
> hundredths place? I am starting out creating apps that deal with tips, sale 
> prices, etch, and don't need the final calculated price to be to the 5th 
> decimal place.
>  
> Thanks in advance!
>  
> Brandon
> Samsung Exhibit 2 4G (T-Mobile)
>

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