Simplest way is to just put the JS function call in the to-be-updated component itself. <h:form> … <h:commandButton value=”submit”><f:ajax render=”@form” /></h:commandButton> <h:outputScript>someFunction();</h:outputScript> </h:form> This way it’s executed as the page loads and also if the form get updated by ajax. As to the <f:ajax> itself, you could also use its onevent attribute. <f:ajax … onevent=”handleAjax” … Read more
It’s an intentional feature of the StrictMode. This only happens in development, and helps find accidental side effects put into the render phase. We only do this for components with Hooks because those are more likely to accidentally have side effects in the wrong place. — gaearon commented on Mar 9, 2019
Try this magic spell: vm.$forceUpdate(); //or in file components this.$forceUpdate(); No need to create any hanging vars 🙂 Update: I found this solution when I only started working with VueJS. However further exploration proved this approach as a crutch. As far as I recall, in a while I got rid of it simply putting all … Read more
For the record, to force angular to re-render the current page, you can use: $route.reload(); According to AngularJS documentation: Causes $route service to reload the current route even if $location hasn’t changed. As a result of that, ngView creates new scope, reinstantiates the controller.