B4A Library [Lib, Chargeable] Amir_RecyclerView

alwaysbusy said:

Looks fantastic! Can it also be used for Wear apps?

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itgirl said:

Hello, I have a question about Amir_Glide
I'm trying to load a Drawable into a background of a panel with no luck.

B4X:

panel.Background =Glide.As.Drawable.LoadURL("IMG_URL")

I've even tried to double load

B4X:

panel.Background =Glide.Load(Glide.As.Drawable.LoadURL("IMG_URL").Load )

with no luck at all , The "Into" method is working with no problem but the Drawables and Bitmaps is little bit tricky.

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asales said:

See this (I think will be the same approach to panel):
https://www.b4x.com/android/forum/threads/lib-chargeable-amir_recyclerview.97274/page-4#post-614479

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alwaysbusy said:

I couldn't wait for the answer $25 very well spend...

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itgirl said:

I don't think its the same because the one you refereed is to get the drawable from an imageview but im trying to get the drawable from an URL or URi .... and im trying to figure out the Glide.As method which is great to get the Drawable or Bitmap from any supported method URL,URI,file .....

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Dim Glide As Amir_Glide
  Glide.Initializer.Default
  Glide.Load("URL").Listener("Glide",Img).Submit

Sub Glide_onResourceReady (Data As Object,Model As Object,DataSourceName As String,isFirstResource As Boolean) As Boolean
  Dim Img As ImageView=Sender
  Img.Background=Data
End Sub

Arthur Ávila said:

Hi, it looks awesome! One question, how it performs with higher number of items? For example, 1000, 5000 etc.

Is there any example that maybe I missed?

Thanks.

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sz4t4n said:

Hello,

i have some problem with:

B4X:

Private Sub Amir_GetItemCount As Int

When I start app i dont know how many items will be in card slider co i have to check it by httjob:

B4X:

Private Sub Amir_GetItemCount As Int
 
    Dim j As HttpJob
    j.Initialize("", Me)
    j.Download("someWWW")
    Wait For (j) JobDone(j As HttpJob)
    If j.Success Then
        Log(j.GetString)
    End If
    j.Release
    Dim result As Int
    result = j.GetString
 
    Return result
End Sub

j.getstring return just item count for example "100"

but i get error:

B4X:

Error description: Resumable subs return type must be ResumableSub (or none).
Error occurred on line: 81 (Main)
Private Sub Amir_GetItemCount As Int

any idea how to solve it?

thanks

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sz4t4n said:

When I start app i dont know how many items will be in card slider co i have to check it by httjob

Click to expand...

Private Sub CheckItems
    Dim items As Int
    Dim j As HttpJob
    j.Initialize("", Me)
    j.Download("someWWW")
    Wait For (j) JobDone(j As HttpJob)
    If j.Success Then
        Log(j.GetString)
        items = j.GetString

        CreateListWithItems(items) '-> CALL SUB TO CREATE THE LIST HERE
    End If
    j.Release
End Sub

alimanam3386 said:

New b4a library. RecyclerView, an important part of the sdk and android for making a custom list with better Layout , animation , and fixed for large data set.

"RecyclerView is part of the v7 support library which means you can use it on anything that has api 7 and up"

View attachment 72645


Advantages of using recyclerview instead listview:

• ViewHolder Pattern

In a ListView, it was recommended to use the ViewHolder pattern but it was never a compulsion. In case of RecyclerView, this is mandatory using the RecyclerView.ViewHolder class. This is one of the major differences between the ListView and the RecyclerView.
​

• LayoutManager

This is another massive enhancement brought to the RecyclerView. In a ListView, the only type of view available is the vertical ListView. There is no official way to even implement a horizontal ListView.

Now using a RecyclerView, we can have a:

i) LinearLayoutManager - which supports both vertical and horizontal lists,
ii) StaggeredLayoutManager - which supports Pinterest like staggered lists,
iii) GridLayoutManager - which supports displaying grids as seen in Gallery apps.

And the best thing is that we can do all these dynamically as we want.
​

• Item Animator

ListViews are lacking in support of good animations, but the RecyclerView brings a whole new dimension to it. Using the RecyclerView.ItemAnimator class, animating the views becomes so much easy and intuitive.
​

• Item Decoration

In case of ListViews, dynamically decorating items like adding borders or dividers was never easy. But in case of RecyclerView, the RecyclerView.ItemDecorator class gives huge control to the developers but makes things a bit more time consuming and complex.​

• OnItemTouchListener

Intercepting item clicks on a ListView was simple, thanks to its AdapterView.OnItemClickListener interface. But the RecyclerView gives much more power and control to its developers by the RecyclerView. OnItemTouchListener but it complicates things a bit for the developer.
​

For more info:
https://developer.android.com/reference/android/support/v7/widget/RecyclerView

You can add plugins as library and connect it to Amir_RecyclerView using a line of code

Current Plugins :

• Amir_RVHeaderFooter
• Amir_RVToolbarParallax ( new )
• Amir_RVEmptyView
• Amir_RVCardSlider
• Amir_RVCarousel
• Amir_RVDiscrete
• Amir_RVExpandable
• Amir_RVFanLayout
• Amir_RVFeature
• Amir_RVItemPicker
• Amir_RVLayoutAnimation
• Amir_RVMultiSelection
• Amir_RVParallax
• Amir_RVRefreshLayout
• Amir_RVShimmer
• Amir_RVSkidRight
• Amir_RVSwipeCards
• Amir_RVVegaLayout
• Amir_RVViewPager
• Amir_RVEchelon ( new )
• Amir_WearableRecyclerView ( new )
• Amir_RVDragItem

Demo and samples how to use :

Download the DEMO.apk ( updated in 28th of September 2018 )
Download all examples of Amir_RecyclerView with plugins

Current version of Amir_RecyclerView : 1.0.2

Be sure to check the apk sample before purchasing.

You can have this fantastic library just with $25 ( only Amir_RecyclerView )
Full packages include all plugins only $35


Short documentations attached , special thanks to fredo

Pay​

After your purchase please send me an email with your purchase detail ( alimanam@gmail.com )

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Eldad Onojetah said:

Hi


Hi,

It's the Christmas season, any promo sales? Urgently need to get this.

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alimanam3386 said:

Done Sir

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