how to avoid printing zero in amount field in adobe forms

Hi All,

If the amount is empty in the amount field then it is printing 0,00. I have written some peice of code to avoid printing that value. I wanted to print space.

Below is the  logic which  i have tried in  javascript.

if  ( this.WRSHB.rawValue ==null )

{

this.presence == "hidden";

}

if  ( this.WRSHB.rawValue == '0,00' )

{

this.presence == "hidden";

}

I am still able to print 0,00 in the form output.

Can anyone please help me out in achieveing the same ? Am I missing anything in the javascript coding?

Thanks and Regards,

Karthik Ganti.