Angular way of binding object array in a Html Select / Combo box. <h1>Object Binding with Select / Combobox</h1>Select value :<select (change)=”handleChange($event.target.selectedIndex)” name=”cmbTipoTexto” class=”form-control form-control-sm col-sm-7″ id=”cmbTipoTexto” > <option *ngFor=”let item of textTypes” [value]=”item.id”> {{ item.displayValue }} </option></select><br /><br /><br /><b>Selected Object:</b><br />{{ selectedObject | json }}
Enums to Object Array enum Colors { White, Black, Red, Blue, Green } ————————————————————————————————- ColorsList: any[]; ngAfterViewInit() { this.enumsToObjectList(); } enumsToObjectList() { let keys = Object.keys(Colors); // extract enum key & values let filteredKeys = keys.filter(k => !isNaN(+k)); // filter only non numeric values // compose or transform object array this.ColorsList = filteredKeys.map((k) => { return { key: k, value: Colors[+k] } }); }
Node.js is a powerful JavaScript runtime that allows you to build server-side applications. Node.js and Express.js are popular tools for building web applications and APIs. In this step-by-step guide, we’ll walk you through the process of setting up a basic Node.js application with the Express.js …
In this article we will see how to share static assets like css, libraries, etc., to the asp.net web projects. So that we can maintain uniformity or common user experience across applications. I assume, you are already familiar with asp.net core and creating Razor Class …