In this brief article, we will discuss the effective implementation of useContext. For those unfamiliar, useContext is a technique for sharing state within an application between various components, without requiring the passing of parameters from parent components to each child component. This approach facilitates component modularization and eliminates the need for additional properties that are […]
Mockware – Pega Simulations Made Easy
This post is about my Pega Community Hackathon project named Mockware. I created this project to solve a problem faced by many Pega project team related to integrations. Below listed are some common issues when building/testing integrations with external systems. Running scheduled automation testing without mutating the actual data. Missing actual data for satisfying some […]
Using ChaptGPT for generating React JS code
I was using copilot for while and it was really helpful to speed up the development. But wanted to give a try how ChatGPT compares with copilot as assistance. So I choose a simple use case of generating code for displaying list addresses and editing them in screen. Here is the first prompt I gave […]
Show and Hide widget animation using React JS
This small tutorial for anyone want to implement a show and hide animation for widgets with simple script and help of some css styles. The final animation will be similar to you see below. If you are setting height values for a div element and the transition set to animate in css for the div […]
React JS Tags component
I was looking for some light weight Tags component found Tagify to be interesting. But then figured out it got many features which I will not use. So I wanted to create something very minimalist. I found athe following article to follow as I wanted save time while creating this. https://jerrylowm.medium.com/build-a-tags-input-react-component-from-scratch-1524f02acb9a But that article was […]
Implement form builder with React JS Drag and Drop (DnD)
I am working on a form builder which is part of my CodeIgniter 4 website builder going to be available at https://thephpcode.com. The current website builder uses old UI and generates website in CodeIgniter 3. While doing that I had many challenges as I was using the React DnD for the first time. Here I […]
Avoiding form fields loosing focus issues when using redux
I am working on revamping my dynamic website generator thephpcode.com. Last time when I implemented 10 years ago, I choose KnockoutJS for binding data model to the UI as there were not many options at the time. But this time planned to migrate to React JS. I still loves the KnockoutJS for its minimal library […]
Maintaining state with react JS Drag and Drop (DnD) and redux
I am currently working on a form builder which is part of the website builder for thephpcode.com CodeIgniter website generator. So the requirement was to allow users to create dynamic pages by dragging and dropping elements as part of the data model and also support dragging and dropping other building block elements such as column […]
Maintaining UI State right in Pega with DX API
Introduction A small introduction if you don’t know pega or DX API. Pega is at the core is a BPM tool for managing work flows and it offers lot more than that. You can learn more at pega.com. DX API is set of REST APIs for accessing Pega’s case management functionalities for building front end […]