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Showing posts from June, 2021

Improved performance features of Business Central 17

  In the training I’ve done to some partners last week, when talking about performances I shared an example of an extension with 3 features that I think are not so well known but that have a significant impact on how your code performs, expecially on a SaaS environment. That extension used the following features: Partial record loading Temporary Tables QueryCategory The  Partial record  capability  is a new feature available starting from Dynamics 365 Business Central 2020 Wave 2 (v17) and I think it’s one of my top personal desiderata from years. This feature permits you to load only the needed fields of a recordset (when accessing a data source) instead of loading the entire set of fields. This is particularly useful on reports and OData pages because you can avoid to do a SELECT * (plus JOINS with all the extension’s tables) and instead doing a SELECT of only the fields you need. Now you can do something like: procedure TestPartialRecord(): Decimal ...

Dynamics NAV: How To Consume An External SOAP Web Service With .Net/Dotnet Interop

The reason for this blog post is that I needed to consume a web service from a partner company that give customer specific details. So far I haven’t worked with consuming web services in NAV so for me this is very new. This post is about the trial and errors that I had on the way implenting this in NAV 2015 on a Windows Server 2012 machine. My main objective was to solve this with dotnet interop. I started with googling it but for the most part I ended up with information about how to publish a web service from Dynamics NAV but I want to consume. After a while I realised there are a couple of ways of doing this. Use automation object (which I don’t want to do) Create a dotnet wrapper and handle it as an addin  (my Visual Studio skills aren’t the best) Use dotnet interop in NAV (Yes!) Eventually I found  this  post which seemed like it was exactly what I was looking but with only one problem. He was using the following dotnet librarys which I didn’t have  on the ...

Import Excel File Using Excel Buffer

  Hi All, This article is based on a friend request. The Requirement was to import the data in a table From an Excel File. Most of us know this feature is there in standard objects of Microsoft Dynamics NAV from a long time. If you are one of those who don't know about it please go through the article. Just for the Demo suppose i have a table where with following fields as shown below - And the file that i want to import looks like something as shown below - The Target is to import the data from excel in the Navision Table. I have Created a Page to view imported entries and on the same page there is an action of Import From Excel. For Importing data from Excel we will be using Standard  ReadSheet  Function in Excel Buffer Table in a Report. The Report will be Processing Only and will have options to Add the Entries or Replace the Entries. Below is the code that have been used to achieve desired result - First the Report Checks the option that user selected in Request Page...