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Programming Microsoft Dynamics 365 Business Central - Sixth Edition

You're reading from  Programming Microsoft Dynamics 365 Business Central - Sixth Edition

Product type Book
Published in Apr 2019
Publisher Packt
ISBN-13 9781789137798
Pages 536 pages
Edition 6th Edition
Languages
Authors (3):
Marije Brummel Marije Brummel
Profile icon Marije Brummel
David Studebaker David Studebaker
Profile icon David Studebaker
Christopher D. Studebaker Christopher D. Studebaker
Profile icon Christopher D. Studebaker
View More author details

Table of Contents (12) Chapters

Preface Introduction to Business Central Tables Data Types and Fields Pages - The Interactive Interface Queries and Reports Introduction to AL Intermediate AL Advanced AL Development Tools Successful Conclusions Assessments Other Books You May Enjoy

Assignment and punctuation

Assignment is represented with a colon followed by an equal sign, the combination being treated as a single symbol. The evaluated value of the expression, to the right of the assignment symbol, is assigned to the variable on the left-hand side, as shown in the following line of code:

"Phone No." := '312-555-1212'; 

All statements are terminated with a semicolon. Multiple statements can be placed on a single program line, but that makes the code hard for others to read.

Fully qualified data fields are prefaced with the name of the record variable that they are a part of (see the preceding code line as an example of where the record variable is named Phone No.). The same structure applies to fully qualified procedure references; the procedure name is prefaced with the name of the object that they are defined in.

Single quotes are used to surround string literals (see the phone number string in the preceding line of code).

Double quotes are...

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