Customer Record App - Part 2 | Dictionary blocks in MIT App Inventor

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Published on May 30, 2023 2:00:02 PM ● Video Link: https://www.youtube.com/watch?v=1hUKVMzE8Ts

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Tutorial

Duration: 20:37

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Hello friends,
In this tutorial, I am teaching you about the dictionary block in MIT App Inventor. I am constructing a customer record app using dictionaries. This is part 2 of the tutorial. In part 1, I taught how to add a dictionary, load it from the database and show its contents to the user. In this video, I am covering searching records by customer's name and updating and deleting a single customer record.
📝 Written Tutorial of part 2 along with project aia file:
https://obsidiansofteducation.blogspot.com/p/client-record-app-part-2.html
Part 1 Video Tutorial:
https://youtu.be/EVRoyvyloUU

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Special Thanks to Filmora for Intro Music

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Chapters:
00:00 Introduction- Customer Record App in MIT App Inventor
00:10 Recap of Part 1- Customer Record App in MIT App Inventor
00:44 UpdateScreenLayout Design - Customer Record App in MIT App Inventor
01:55 Selected Record Index - Customer Record App in MIT App Inventor
02:35 Procedure for Virtual Screens - Customer Record App in MIT App Inventor
03:30 Listview After Picking Event - Customer Record App in MIT App Inventor
06:45 Editing and Saving Customer Record
08:39 Deleting Customer Record
10:00 Searching for Customer - Customer Record App in MIT App Inventor
11:03 For Each Number Loop - Customer Record App in MIT App Inventor
19:35 Reload ListView - Customer Record App in MIT App Inventor