Thanks harshita agrawal and Remote red.my problem solved befor you have
given me reply.But thanks again or your reply.
On Tue, Mar 6, 2012 at 11:27 AM, Marius Merkevicius wrote:
> Ok first things first.
> 1) As I develop, always use try/catch on these kind of operations, so they
> only show warni
Thanks it works now.
On Tue, Mar 6, 2012 at 5:46 PM, Remote Red wrote:
> str=txt.getText().toString();
> int space1=str.indexOf(" ");
> if ( space1 > 0 )
>s=str.substring(0, space1);
> else
>s= str;
>
> --
> You received this message because you are subscribed to the Goog
Ok first things first.
1) As I develop, always use try/catch on these kind of operations, so they
only show warnings, but wouldn't force-quit program.
2) Try putting a number only format in youre EditText. (I dont remember
correctly but that's android:inputType:"number" or
android:inputMethod
str=txt.getText().toString();
int space1=str.indexOf(" ");
if ( space1 > 0 )
s=str.substring(0, space1);
else
s= str;
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-d
4 matches
Mail list logo
