sum of variables

[ktrinad]

By: Fco Antonio - jofranco

sum of variables

2003-07-11 14:28

 

Hi:

 

As I make the sum of two variables?

 

 

 

 

 

 

By: Giulio Toffoli - gt78

RE: sum of variables

2003-07-11 15:22

 

new Double( $V{var1}.doubleValue() + $V{var2}.doubleValue() )

 

I have assumed that your vars was Double...

 

Giulio

[dpinfo]

ktrinad
Wrote:

By: Fco Antonio - jofranco sum of variables 2003-07-11 14:28 Hi: As I make the sum of two variables? By: Giulio Toffoli - gt78 RE: sum of variables 2003-07-11 15:22 new Double( $V{var1}.doubleValue() + $V{var2}.doubleValue() ) I have assumed that your vars was Double... Giulio

Code:

I have to make the sum of a parameter that is integer with a defalut variabile (Pages).I have defined the parameter as integer and according on the example upstair I did :new Integer($P{PAGIN}.intValue()+$V{PAGE_NUMBER}.intValue())he said me "Can not cast from int to Integer" the default value of $P{PAGIN} The default value is 100. I tried both with 100 and "100" and I have the same result.Please help me.Bye

[ckampshoff]

Hi dpinfo,

if you only write 100 this won't work. You have to do it like this: new Integer(100), because 100 is the same as new Integer(100).intValue()

HTH

Christina.

[dpinfo]

/tools/fckeditor/editor/images/smiley/msn/thumbs_up.gif Thank you very much

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