I am going to build user interface part of custom activity. As we saw in previous post, we have a parameter called "ProcessLimit" in activity implementation. So, we should provide a UI to marketing managers that can set it from marketing automation panel.   I don't want to repeat the official documentation, I will only show some key parts.   I started with creating package.json file. When you follow official documentation, you see that you need those packages as required.     @angular/core: 5.2.11    @angular/http: 5.2.11    @ngx-translate/core: 9.0.2    rxjs: 5.5.11     You will get warning in terminal if there is any package missing, I added step by step and my final package.json file was like this:    {   "name" : "package" ,   "version" : "1.0.0" ,   "description" : "Playground Demo" ,   "private" : true ,   "angular-cli" : {},   "scripts" : {     "dev" : "ngc -p ....
Architecting digital experiences using Sitecore and Azure—tech notes from the field.