Negative and positive

[Eoeo]

How I can make to see if a number is negative or positive ?
I have a dbf with two fields

Code: Select all  Expand view

Tot_Hour                                                 Tot_Min
0                                                                 22
8                                                               -13
5                                                               -34
-3                                                                0
2                                                                16
1                                                                4

 

I must sun all Hour positive and Hour Negative and then also the minutes

[hag]

if < 0 = negative
if > 0 = positive

[Massimo Linossi]

How I can make to see if a number is negative or positive ? 

And you are a senior programmer ?

[hag]

Thanks but a novice.

[Eoeo]

please U and Massimo not understood the question

please read this viewtopic.php?f=3&t=24861

I'm talking of number positive and negative but I mean another ....the flexibility negative and positive of a number !!!!!

[Massimo Linossi]

Are always the others do not understand what you write. Do you ever doubt that it is you who do not know how to make the questions in the right way ?
What the hell means flexibility of a number ?

[Eoeo]

I can say as you sad me ( at private email) "Non scassare la fava"

[Massimo Linossi]

And I repeat the same here to you. Try to find a good doctor. And everything will RUN OK, with your brain.

[Eoeo]

Silence is the only answer to be given to folls because where ignorance is what the intelligence is silent!