Developing UI5 apps means that sooner or later you’ll have to debug them. If you are in the local development phase this is easy. The UI5 files loaded by the browser are the same as the ones in your IDE. This changes after a deploy to the Fiori Launchpad. Then Read more…
SAP decided once to offer UI5 on a CDN. This is like many other JavaScript libraries are offered too. Compared to hosting the library on some web server, a CDN distributes the files globally and tries to offer them closely to the end user. JQuery for instance offers all versions Read more…
The annual conference about UI5 took place again this year. This is the most important event for developers working with UI5: SAPUI5, OpenUI5 or SAP Fiori. This year edition was again after 2020 and 2021 an online event, with an additional audience of 100 people on-site in building ROT03 in Read more…
After SAP decided last year on their own to not only moving away from their mobile hybrid SDK Kapsel, but to also end the Fiori Mobile Client (FMC), their mobile customers were not profusely grateful. While for FMC, SAP moved away from their decision and considered customer demands, the problem Read more…
Recently I developed a standalone OpenUI5 app. An app that is accessed without a Fiori Launchpad and has its own index.html on the web server. Of course, I develop the app using a pipeline. And of course, one of the steps is to get the source code analyzed for issues. Read more…
Event information Location: SITMUC 2018, Einstein Kultur Date: 13.10.2018 Site: Event website Title: Creating apps with UI5 Presentation: PDF Additional information Make sure to select a language that supports the team, not just you. App development is not just coding: that’s why the presentation is about creating apps. It’s a Read more…
Event information Location: UI5Con 2019, SAP ROT03 Date: 28.06.2019 Site: Event website Title: More than Code Presentation: PDF Additional information Fruit Checker App is not a productive app. It is a showcase with the intention to make people think about the possibilities: what can you do today, value that combination Read more…
Event information Location: SAP Inside Track Walldorf, SAP ROT03 Date: 26.01.2019 Site: Event website Title: Creating apps with UI5 Presentation: PDF Additional information App development is not just coding: that’s why the presentation is about creating apps. It’s a team effort. OData can now also designed and documented in Swagger Read more…
Old habits are not easily dying and replaced by best practices and general recommendations. In the early days, when UI5 started to gain traction, people discovered it, tried it out, wrote apps, made them somehow work. Everybody was learning, and things we can do today were not possible or known Read more…
I was preparing a demo showing how to visualize data from an IoT service using SAP UI5 VisFrame charts. To play around with VizFrame, I used the sample from SAPUI5 SDK. It was working perfectly on the online version, but while running the UI5 app and Chrome, I got an Read more…