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SAPUI5

How to: SAPUI5 User Input Validations

Hallo Guys Today I would like to show you how to do front end user input validations in SAPUI5. How to show a user that a field is mandatory You know those little red stars that we all know indicates a required field? Well we can do this in SAPUI5 …

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Creating an ODATA Service for Smart Tables Part 1

Introduction The Problem The Solution Creating the ODATA Service Creating the Annotation Model Extending the Annotation Model Introduction Over the last week i spent a vast amount of time playing around with the Smart Table Control and trying to generate an ODATA Service in our Gateway Backend delivering the needed …

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Hybrid Mobile Extension Project – Push Notifications

In my previous blog I provided an overview of the Hybrid Mobile Extension Project template which allows you to mobilize a Fiori application using the SAPUI5 extensibility concept.  In this blog we will walk through creating a Hybrid Mobile Extension Project and then adding the coding necessary to register an …

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Some refacting examples with the help of Function.prototype

Example1 – how to enhance a big / complex function with your own logic A Better Solution Example 2 – Write performance measurement code without polluting your productive code A Better Solution AOP in Java Example 3 – Replace lots of IF-ELSE with Design Pattern “Chain of Responsibility” A Better …

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sending data to the back-end using JSON format

Hi, Introduction:   In UI5 we can send multiple records using batch operation. Here i have a application which can send data to the back-end using array of objects and i also gone through other blogs in SCN which describes about batch operations but they used static objects for sending …

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Custom Message Parsing in SAPUI5

Introduction Background Enter, stage left – sap.ui.core.message.MessageParser Our sample application Defining the protocol Creating the CustomMessageParser Creating a custom model Controller Showing messages on the UI End result Introduction This post will walk you through creating a custom MessageParser using a sample scenario for an example in which it could …

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SAP UI5 Overview and creating sample application

SAP UI5 is also known as “UI development tool kit for HTML5”.SAP UI5 is powerful JavaScript framework. It contains large number of standard libraries for HTML4, is useful to create the applications (mobile and desktop applications) which don’t have compatibility issues. Before SAP UI5, the developers are using t SAP …

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New Hand’s-On Tutorial Videos for SAP Web IDE

Hi, SAP Web IDE has been around for over year now and is maturing and evolving at an amazing pace. We originally posted video tutorials for the public beta release back in June 2014 so obviously these are now a little dated – however in between SPS releases of SAP …

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SAPUI5: What is it and how does it work?

  Have you ever used an application on your smartphone that was extremely simple to use? Have you used an application that was simple and visually appealing? The user experience (UX) of an application is more than how it looks, but it’s how it works. I consider the most delightful …

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Flexible User Experience with SAPUI5

As part of my research in the area of Intelligent User Interfaces, Here I would like to share a simple implementation of providing more flexible user experience with SAPUI5 application. Every one of you would have definitely noticed the SAPUI5 way of footer which contains the buttons at the right …

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Chuck Norris Jokes SAPUI5 1.30 App

Links Introduction The app structure Pictures Summary Links app repository app in action zipped app Introduction Over the weekend I’ve been tinkering around to create a small SAPUI5 “getting started” app which is based on the new SAPUI5 tutorials (released with 1.30). It is a bit more than a “Hello-World” …

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Running UI5 Apps on local node.js server

Introduction As far as I know most of the UI5 developers use a Tomcat server to host their UI5 applications and run them locally. If they don’t only work with the mockserver but also connect a real backend system from their local pcs they have to configure a proxy servlet …

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Hybrid Mobile Extension Project – Overview

SAP Web IDE has included a template which allows you to create a Hybrid Mobile Extension Project.  This feature can be used to mobilize Fiori applications allowing you to utilize the extensibility concept. This concept allows you to modify the workings of an application without actually changing the parent, the …

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SAPUI5 app loading indicator – easy way

How many times did you feel that we need to improve performance of SPUI5 library? While experts are working on it, and of course it is a huge gallery of components which is not easy to manage and will contribute to initial loading times especially if it is not in …

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Fast SAPUI5 Develop tool

Announcement: SAP Web IDE Layout Editor is now available for trial and productive use, you can try it out by following the details here . The tool described in this page is an initiative by Lucky Li and not an SAP official product. —————————————————————————————————————————- When we develop Fiori application ( …

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SmartTable Example

Today I saw quite a lot threads in this space regarding the SmartTable and other SmartControls that at first time were released with SAPUI5 version 1.25. Since version 1.28 they were more and more usable. But the documentation is still very poor and so it is hard word to get …

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SAPUI5 Cordova Electricity Meter Reading

In many homes there are still electricity meters with a mechanical counter that do not provide a direct interface for reading the consumption of electrical energy. In this blog, I am trying to capture the consumption of electrical energy with a mobile device (Android) as a scanner to read the …

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How to deploy a simple SAPUI5 application into ABAP server using Eclipse.

Hello All, This blog explains you how to deploy a SAPUI5 application into ABAP server. 1. How to install Eclipse. Installing eclipse-jee-juno-SR1-win32. To download and install please visit the below link. http://www.eclipse.org/downloads/packages/eclipse-ide-java-ee-developers/junor Click on windows 32-bit, it will download one zip file. Go to the eclipse download path and extract …

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AXURE – Awesome Tool for Prototyping

Hi Folks, It is almost a year and three months for me to practice as a UI developer. During my practice, I’ve learnt that it is always nice and important to have a brainstorming design session before diving into the coding. Visualization of your thoughts & design through prototyping, mixing …

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Upcoming SAPUI5 CodeJam in Vienna 2015

On Thursday, November 5th, 2015 from 10:00 Am to 04:00 PM (CEST) there will be a SAP CodeJam in Vienna. The topic will be SAPUI5 development. Both beginners and advanced developers are welcomed! The SAP Expert, Denise Nepraunig will be available for all your questions. She will be valuable help …

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