Subtracting two mergefield values

Aspose.Words Product Family
1

Following on from this post that tells us to use SUM() rather than simply use the + operator to add two mergefield values together, what is the approach for subtracting?
https://forum.aspose.com/t/69715
Many thanks
Mike

2

Hi Mike,

Thanks for your inquiry. Please find attached couple of input/output documents here with this post and try executing the following code to be able to subtract two merge field values:

Document doc = new Document(MyDir + @"template.docx");
doc.MailMerge.CleanupOptions = Aspose.Words.MailMerging.MailMergeCleanupOptions.RemoveContainingFields;
doc.MailMerge.Execute(
new string[] { "X", "Y" },
new object[] { "5", "3" });
doc.Save(MyDir + @"out.docx");

I hope, this helps.

Best regards,