How to implement promise in UI5 | UI5 programming with Promises | contact@anubhavtrainings.com
Promise in SAP UI5 and Fiori App development is an object representing the success or failure of an asynchronous operation. In other terms, Promise is a returned object to which we attach callbacks, instead of passing callbacks into a function.
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If the back-end was accessed via a Netweaver Gateway server I would probably write the OData service read operation. Writing this odata read in multiple UI5 controllers will lead to high maintenance, one way to avoid is to build a reusable JS API which performs all the odata calls.
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Very good explanation and it simplifies the code. Thanks!
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Greast tutorial! After skipping a lot of other tutorials, I finally felt like watching till the end. :)
very neat and clean explanation Anubhav, you are great. your videos makes concept crystal clear "Always"!!!!
Great tutorial - very clear explanation! Thanks, Anubhav for offering such great learning videos.
Anubhav another great video. Thank you Guru
The video quality with content is good
Very well explained
Thanks a Lot sir....