Servoy NGClient uses a client side MVC library called AngularJS, which provides all means for building webcomponents.
For example, Servoy NGClient uses an AngularJS based web component
textfield from the
servoydefault package by letting Servoy generate a AngularJS directive (for resolving the custom HTML tag) like:
which Angular resolves run-time to:
A directive like
textfield is the basic building block for a webcomponent, see "Create Components" section at: http://angularjs.org (especially see the component.js tab there)
The component name must follow the angular naming restrictions imposed by angular directives. When using a directive in the html it resolves to the directive name by converting from snake-case to camelCase, for example when defining a directive with name 'myDir' one must use it in ht html as 'my-dir' see 'Matching Directives' section of https://docs.angularjs.org/guide/directive.
Inside each webcomponent Angular automatically takes care of the binding between model and view, in the example above the
ng-model parameter on the
textfield binds the value of the
input element to the orderid in the model.
Every webcomponent consists out of at least 3 parts/files: