XML PICK UP RESULTING FLOW

abonsey · Post by **abonsey** » Fri Dec 12, 2014 2:14 pm

Thanks for that.

Any guidance on how to script it as I've never scripted before?

freddyp · Post by **freddyp** » Fri Dec 12, 2014 2:35 pm

The script expression would look like this:

var fileName = s.getVariableAsString("[Job.NameProper:After_]");

s.getVariableAsString("[Metadata.Text:Path="/Request/Items/Item[@LineNumber='+fileName+']/Quantity",Dataset="Xml",Model="XML"]");

Not tested! I hope I got all the single and the double quotation marks, and the escaping right

Freddy

abonsey · Post by **abonsey** » Mon Jan 05, 2015 5:45 pm

Having had a nice Xmas break I'm now looking at this again.

As I said before I'm new to the scripting and what I'm trying to do is only add files to a folder with a certain quantity ie =200.

How do I add this to the scripting expression?

Thanks for any help

freddyp · Post by **freddyp** » Tue Jan 06, 2015 10:50 am

So what you want is not the quantity, but whether the quantity is equal to 200 or not. In other words, you are using this as a condition on an outgoing connection. Conditions must be either true or false, so you have to make sure the script expression results in "true" or "false":

var fileName = s.getVariableAsString("[Job.NameProper:After_]");

var quantity = s.getVariableAsNumber("[Metadata.Integer:Path="/Request/Items/Item[@LineNumber='+fileName+']/Quantity",Dataset="Xml",Model="XML"]");

if (quantity == 200) {

true;

} else {

false;

}

Again, not tested.

Freddy