Top "Components" questions

A component in the Unified Modeling Language "represents a modular part of a system, that encapsulates its content and whose manifestation is replaceable within its environment.

How to Refresh a Component in Angular

I am working on an Angular project. I'm struggling with refresh action in a component. I would like to refresh …

angular routes components refresh
Manually Set Value for FormBuilder Control

This is driving me nuts, I'm under the gun and can't afford to spend another whole day on this. I …

forms components angular
React component initialize state from props

In React, are there any real differences between these two implementations? Some friends tell me that the FirstComponent is the …

javascript reactjs components
Angular 4 - get input value

I would like to know how to get the value from an input on angular 4. I looked over the documentation …

angular input components
How to manage Angular2 "expression has changed after it was checked" exception when a component property depends on current datetime

My component has styles that depend on current datetime. In my component I've got the following function. private fontColor( dto : …

angular typescript time styles components
Conditionally displaying JSF components

First, I am new to Java EE, came from a strong ASP .NET development background. I have gone through the …

jsf components conditional-rendering
How to map an array of objects in React

I have an array of objects. I would like to map this array of objects. I know how to map …

arrays object dictionary reactjs components
In C#, can a class inherit from another class and an interface?

I want to know if a class can inherit from a class and an interface. The example code below doesn't …

c# class inheritance interface components
Disable Button in Angular 2

I want if the input 'Contract type' is empty, the button 'Save' is not clickable Save button: <div class="…

angular button input components
Free Barcode API for .NET

Is there a decent free API/component for printing barcodes in C#?

c# api components barcode