adding to float value

[deepakyadav1830]

i want to add the value in map to a float value what should i do?

[VernonDozier]

i want to add the value in map to a float value what should i do?

Extract the value for a certain key from your map (assuming the object is a float?), then add it the other float? If you want a more precise answer, you are going to have to elaborate, I think.

[BestJewSinceJC]

For any class that implements Map, you can use Map's get method() to get the value, then assuming it is a float, add it to the other float. http://java.sun.com/javase/6/docs/api/java/util/Map.html

eh?

http://www.daniweb.com/forums/thread189520.html

The other thing you should do is not double post threads.