Hello friends today i am going to show you how you can create a advance search system with recyclerview extension. i hope you love this.
Guide Release Date 2022-06-06T18:30:00Z
Guide Provided By App Helper
Our YouTube Channel Link
Note:- My english not good so please adjust.
Demo Images
So how to create this
First I call all data form airtable database and store those data in three list variables.
After That i Initialize And Create Custom listview.
After That I Bind The Views
Now i created more 3 list variables
Here i use a little boolean variable with by default value false
its help me to check is any text change or not in textbox
Now on TextBox Text Change I Do The Search System
Now if text change i set the boolian variable to true. because when Recycler List on Bind.
On list item click it also help me
For some reason i can’t abile to upload the aia file. if you want this aia file DM me.
Recyclerview Extension:- (I used Recyclerview 1.0.0 Version)
[banner]
[icon] Recycler List View
An extension for rendering larger data sets efficiently using RecyclerView for AppInventor & Distros.
Documentation
Events
[on_create_view]
Event raised to create UI. Don’t bind any data to the UI here.
Parameters
root : AndroidViewComponent
[on_bind_view]
Event raised to bind data to UI.
Parameters
root : AndroidViewComponent
position: Current position.
Functions
[initialize]
Initiali…
I Hope you like this guide. Thank you.
4 Likes
Nice but note that in latest version of the extension Set RecyclerList.Count no longer exist only Set Recycler.List data and it is easier to work with get data
1 Like
Lily
(Lily)
June 7, 2022, 10:53am
3
Wow good guide with nice images, though I am still new to this aix but I don’t real want to use the old version
why you don’t want to user the old version??
Because manipulating whole data it is much easier using dataitem especially for custom search . Also no need to use any components blocks, instead better is to use dictionary blocks
Lily
(Lily)
June 7, 2022, 4:01pm
6
For sure with the new version @dora_paz helped to fix my project with only few 228 blocks
see the design
I am real happy
TimAi2
(metricrat)
June 7, 2022, 4:03pm
7
Why is this topic posted in #Discuss ?