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A
Anonymous
September 7, 2010
Question

Quiz results not rounding on certificate

  • September 7, 2010
  • 1 reply
  • 1003 views

I have an AS3 certicate that I am using from Captivate 4 in Captivate 5.  Though the certificate imports correctly since it is AS3, the score is not rounded to 2 decimal places like it was in Captivate 4.  For example:  C4 result = 94.46%  C5 result = 94.455555555555%.  This looks unattractive on a certificate especially on such a short line.  Does anyone know AS3 enough to show me how to edit the file to achieve the rounding?  The C4 file gave no clues.

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1 reply

A
Anonymous
September 7, 2010

Try and see if the following code will do it

var varToRound:Number = 83.333555;

var tempStr:String = String (varToRound);
var digitToRound:int = 0;
var NumOfDigitsAfterDot:int = 5;

var dotIndex:int = tempStr.indexOf (".");
if (int(tempStr.substr(dotIndex + NumOfDigitsAfterDot+1, 1)) >=5) {
digitToRound = int(tempStr.substr(dotIndex + NumOfDigitsAfterDot, 1)) + 1;


} else {

digitToRound = int(tempStr.substr(dotIndex + NumOfDigitsAfterDot, 1));
}
var tempStr2:String = tempStr.substring(0, dotIndex+NumOfDigitsAfterDot)+String(digitToRound);
var resultVar:Number = Number (tempStr2);

trace ("resultVar= " + resultVar);

A
Anonymous
September 7, 2010

Thanks for the response, but it not helping.  According to flash CS5, it is returning a result of 83.33356.  When I import it to Captivate, it is not rounding.  Should I be substituting the "var" or any names with my variable name (v_Score)?

A
Anonymous
September 7, 2010

Yes, yuou should substitue varToRound with whatever variable you want to round. Also, set NumOfDigitsAfterDot to how many digits you want to round after the dot.

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