Advertisements I am working on angular app. I am using tree table from primeng. In this tree table I have a expansion icon. Code is as follows: Stackblitz : https://stackblitz.com/edit/primeng-treetablestyle-demo I want to bind a (click) event on this expansion panel and pass data to component on click of expansion icon and to want to… Read More Binding click event to expansion icon in tree table

Advertisements I have 2 function in my angular component, first is for table and second returns list which is for child component. I call second one function firstly, but @Input is undefined. Also I try to call that function in child component , but there is also undefined. Below is two photo of my problem.… Read More @Input() is undefined