Book Image

Microsoft Dynamics NAV 2015 Professional Reporting

By : Steven Renders
Book Image

Microsoft Dynamics NAV 2015 Professional Reporting

By: Steven Renders

Overview of this book

Table of Contents (19 chapters)
Microsoft Dynamics NAV 2015 Professional Reporting
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
Index

Example – the green-bar-matrix


When we applied alternating colors in the Tablix using decision functions, I mentioned that in a matrix, which is a Tablix with row and column groups, the function has an undesired result.

Note

For this demonstration you can import the object: Packt - CH03-5. In fact, this report continues from where we left off in the object: Packt - CH02-7.

Select the textbox under the location code in the layout of the report and, in the BackgroundColor property, set the following expression:

Now run the report and you will see the following output:

As you can see, the effect is not alternating green bars but it is more like a strange checker-board. The reason for this is that the RowNumber property for this textbox at runtime is not continuous because it depends on the row and column groups. In order to create a green-bar effect, you need to use another expression.

Start by adding the following to the code section of the report:

Private bOddRow As Boolean

Function AlternateColor...