(Guide) Advance Search With RecyclerList View Extension

[AppHelper_Studio (App Helper Store Official)]

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 Date2022-06-06T18:30:00Z
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)

[F/OS] Recycler List View - Render larger data sets efficiently using `RecyclerView` for AppInventor & Distros

[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] Initialize Re…

I Hope you like this guide. Thank you.

[dora_paz (Dora)]

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

[Lily]

@AppHelper_Studio

Note:- My english not good so please adjust.

Demo Images

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

[AppHelper_Studio (App Helper Store Official)]

why you don’t want to user the old version??

[dora_paz (Dora)]

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]

@dora_paz

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

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)]

Why is this topic posted in Discuss ?

[THOKHOAVIET (Thợ Khóa Việt)]

I successfully fetched the data and created the cards. However, when I click on an item, I can’t retrieve its ID and an error is displayed. Could you please help me check what I might be doing wrong?
Test2026 (2).aia (950.2 KB)

[Ibrahim_Jamar (DevSphere </>)]

@THOKHOAVIET

Could you please help me check what I might be doing wrong?

Not all of us may be able to download the aia file, attach your current blocks, we can suggest you where to change

[THOKHOAVIET (Thợ Khóa Việt)]

I resolved the previous issue. However, I am now encountering a problem with click events. An error occurs when I click on an element that does not have an ID.

[Ibrahim_Jamar (DevSphere </>)]

Also

Is the global A, B and C have same positions? I mean indexes

[ahadinhhai (Ha Dinh Hai)]

Thank you. The click function is now working. However, I’ve run into another issue when using the search feature. It doesn’t automatically clear the old list; instead, it loads a new list on top of the existing data. What should I do to clear the old list and load a new one?

[Ibrahim_Jamar (DevSphere </>)]

Your initiating the RecyclerList twice in the same arrangements without clearing the old list, is that it?

[ahadinhhai (Ha Dinh Hai)]

That’s right, but I don’t see the block to delete the list in your extension.