I have an app (SDK 1.1) that uses
dataOut_str = String.format("%.2f" ,dataOut_d);
which converts correctly double (dataOut_d) into a string with 2
decimals.
With 1.5, I get a runtime exception:
08-09 17:36:45.717: ERROR/AndroidRuntime(944): Uncaught handler:
thread main exiting due to uncaught exception
08-09 17:36:45.727: ERROR/AndroidRuntime(944):
java.util.IllegalFormatConversionException: f is incompatible with
java.lang.String
08-09 17:36:45.727: ERROR/AndroidRuntime(944): at
java.util.Formatter$Transformer.transformFromFloat(Formatter.java:
1919)
Instead I use dataOut_str = Double.toString(dataOut_d);
and have to add additional code to display only 2 decimals.
1. Has anything changed between 1.1 and 1.5?
2. Is there a better way of doing this?
Thanks
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