A client control add-in enables you to add custom functionality to the Microsoft Dynamics NAV Windows client and the Microsoft Dynamics NAV Web client by creating a control add-in that can run on both client platforms. https://docs.microsoft.com/en-us/dynamics-nav/walkthrough--creating-and-using-a-client-control-add-in

A template simplifies the development and debug of JavaScript controls for Microsoft Dynamics NAV.

Advantages:

• Simple javascript example.
• Auto deploy on Microsoft Dynamics NAV Server
• Auto restart Microsoft Dynamics NAV Server
• Auto create resource file with js code (xxxresources.zip)
• Auto register in Control Add-In table and import js resources (xxxresources.zip).

Tipical arhitecture of interaction between Javascript Control Add-In and Microsoft Dynamics NAV.

1. Autostart Control Add-In when Page is opening.
2. Run trigger in Mirosoft Dynamics NAV.
3. Run trigger in Mirosoft Dynamics NAV.
4. Run javascript code from Dynamics NAV.
5. Run javascript code from Dynamics NAV.

To use this Visual Studio add-in project for develop your custom solution and autodeploy in NAV, you need to configure some settings:

1. Install objects from "Microsoft Dynamics NAV Objects" folder in Dynamics NAV. Codeunit "Control Add-In Management" in ControlAddInManagement.fob contain RegisterJavaScriptAddInFromBase64 function that automatical deploy Control Add-In from Build process of the Visual Studio.

2. Edit ImportResource.ps1. This powershell script import JavascriptControlAddIn.zip file to the control add-in record in the Dynamics NAV using codeunit of previous step.

   • Change sn = dcce7894fd66d083 to sn key from "Output" window project build process.
   • If need, change path to Dynamics NAV C:\Program Files\Microsoft Dynamics NAV\90\Service\Microsoft.Dynamics.Nav.Management.dll
   • Change JavascriptControlAddIn.zip file name.

Param( [string]$Folder ) Import-Module 'C:\Program Files\Microsoft Dynamics NAV\90\Service\Microsoft.Dynamics.Nav.Management.dll' Function RegisterClientAddIn { Param( [String]$AddIn, [String]$Source )	$arg = "$AddIn" if ($Source -ne "") {	$arg = "$arg;$([System.Convert]::ToBase64String([System.IO.File]::ReadAllBytes($Source)))" } Invoke-NAVCodeunit -ServerInstance DynamicsNAV90 -CodeunitId 99999 -MethodName RegisterJavaScriptAddInFromBase64 -Argument "$arg" } RegisterClientAddIn -AddIn "JavascriptControlAddIn;dcce7894fd66d083;1.0.0.0;NAV Control Add-In Template" -Source "$($Folder)Resource\JavascriptControlAddIn.zip"

3. Edit "Post-build event command line" in Project properties. Post-build event commands is run auto after compile javascript code and build process in Visual Studio. This script deploy add-in dll to client and server, restart Dynamics NAV server and load JavascriptControlAddIn.zip to control add-in record of the NAV.
   • Change "JavascriptControlAddIn.zip" file name. Zip file consist of js files.
   • Change Instance name (DynamicsNAV90)
   • If need change Microsoft Dynamics installation path for client and server add-ins directories (C:\Program Files\Microsoft Dynamics NAV\90\Service\Add-ins)

Example

call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\Tools\VsDevCmd.bat" > NUL echo Build JavascriptControlAddIn.zip set res=$(ProjectDir)Resource\JavascriptControlAddIn.zip echo %res% if exist "%res%" del "%res%" set zip1=$(ProjectDir)Build Tools\7z.exe set zip2=$(ProjectDir)Resource\*.* echo %zip1% echo %zip2% "$(ProjectDir)Build Tools\7z.exe" a -tzip -r "%res%" "$(ProjectDir)Resource\*.*" > NUL echo Register Add-In in Microsoft Dynamics NAV powershell -ExecutionPolicy unrestricted -command "&'$(ProjectDir)Build Tools\ImportResource.ps1' -Folder '$(ProjectDir)'" if $(ConfigurationName) == Resource goto Resource sn -T "$(TargetPath)" echo copy files to localpath copy "$(TargetPath)" "C:\Program Files (x86)\Microsoft Dynamics NAV\90\RoleTailored Client\Add-ins" echo copy files to server copy "$(TargetPath)" "C:\Program Files\Microsoft Dynamics NAV\90\Service\Add-ins" echo restart Dynamics NAV 2016 echo stop net stop MicrosoftDynamicsNAVServer$DynamicsNAV90 echo echo start net start MicrosoftDynamicsNAVServer$DynamicsNAV90

Autodeploy idea - http://vjeko.com/deploy-your-resource-automatically-from-visual-studio/