We're having problems similar to those posted below (see links), especially "Help: Divide by Zero Errors" to which no one has addressed. <br /><br />Here's our situation: On our form, we have two columns that sum the rows above them, called<br /><br />"covertotal" and "multtotal"<br /><br />...for which we need a final calculation: multtotal/covertotal<br /><br />Under calcutions in FormCalc, we have generated the following formula for the box called "prevtotal" under the calculate command: <br /><br />(multtotal / covertotal)<br /><br />However, since this calculation runs when the document is opened, we get a divide by zero error. Do we need to create an initialize or calculate formula to correct for this zero? If so, what is the proper coding.<br /><br />Please spell this out, we're that stupid... <sigh><br /><br />Thanks!<br /><br />Matthew<br /><br />Previous posts with similar problems are linked below:<br /><br />Help: Divide by Zero Errors<br /><a href="https://forums.adobe.com/cgi-bin/webx?14@@.3bbd2077">Harry Kontos, "Help: Divide by Zero Errors" #, 6 Nov 2005 10:01 pm</a><br /><br />calculations overflow/underflow<br />http://www.adobeforums.com/cgi-bin/webx/.3bbeb7e0<br /><br />FormCalc error-arithmetic overflow/underflow<br />http://www.adobeforums.com/cgi-bin/webx/.3bbc15f3
