xcustomlistview

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I tried to add xCustomListView by code to activity by code but a yellow warning appeared that type do not match(warning#22). How should I add CLVby only by codes? dim xlv as CustomListView xlv.Initialize(Me,"xlv") Activity.AddView(xlv,0,0,Activity.Width,Activity.Height)

Hi, i can't get index from Dim indx As Int=clvListaTareasCard.GetItemFromView(Sender) i have a 2 layout (a)-one with principal panel(pnlCard) that hold 1 child panel(datetime info) and 3 buttons outside child panel (Compartir, Completar, Eliminar) (b)-another layout with principal...

I've added in my custom controls as followed from Erel's Tutorial, everything is working as expected but when I try and grab the controls from a TextChanged event B4xpages always crashes with an error message. The code i'm trying to use works perfectly in other areas, it just has an issue with...

Hi - I have moved the CustomListView code from the CLVExample into a new B4XPage class in the same project (as I want the listview in a page that isn't the main page), however I am receiving and error. Where have I gone wrong? Sub Class_Globals Private Root As B4XView Public...

In an xCustomListView with just several list items, each has a panel with a number of B4XViews, among them a button and a B4XImageView. When you tap the button, you can then take a photo with simple camera intent. I store the resized bitmap into the database and also create a jpg file. It's...

Hello everyone in the community, I was looking for a code that would help me indicate the pagination a CustomListView and know in which position the list was indicated. I managed to create a simple code to be able to do it. If you can improve it, please follow the thread of this post...

Hello, the preoptimized lazy loading works fine for me in all examples - but in my case there is a strange effect. When i first open the mainpage with the clv it doesnt show anything, but when i come back to the mainpage from another page, it shows the items. I initialize in B4XMainPage...

I took the original CLVSnap code from @Erel and modified it to create a new class. With this class you can decide if you want to have an instant snap or if you want the list to snap only when the list stops moving. I spend a lot of time in creating views, some views i need by my self, but some...

I've been migrating from loadLayout to programatically creating it (only in my clv, as I've measured the times and it's definitely faster). But the problem is that in the vertical CLV I'm putting nested horizontal CLVs inside. Loading it with designer made no problems, but I've realized that...

This is a PopupMenu with a xCustomListView, so you can add simply new rows. And also add build in separator or title without having to worry about it yourself. Not all functions of the normal PopupMenu are available yet. For now it has only the functions I needed for my project. I spend a lot...

I set Orientation to Horizontal, fill the listview with more than can be seen, but I can't scroll unless I do it programatically (ScrollToItem). It also works when I use vertical orientation + mouse wheel.

Hello, New user question. I'm trying to display within a card a two column list and below that an image. The two column list would have variable rows between different cards. I'd also like to be able to color the background of rows to specific colors. No header for each column would be needed...

Hello, I was looking at the example Erel did https://www.b4x.com/android/forum/threads/cards-list-with-customlistview.87720/#content However on my phone as mentioned lblContent of Card1.bal does not increase the size based on its contents. Is there an easy way to get the size and increase the...

To everyone who knows or has an idea... What is the proper way of resizing the height of a CustomListView's cell which contains another CustomListView which list items increase. For instance, listview1 has two list items--A and B--then, I put listview2 as the cell item of B. The list items...

Hello, I need to add a horizontal CustomListView as an element of a Vertical CLV. The code that I'm using is: Private Sub createOfertas As B4XView Dim p As B4XView = xui.CreatePanel("") p.SetLayoutAnimated(0,0,0,100%x,200dip) p.LoadLayout("restaurantMenuOfertas") Dim...

Please, try the attached project. Click on the last Item (on the ImageView - shows 9) to remove it from the xCLV. The Item is correctly removed, the logs are ok but the project throws an exception. If it is not enough, if you write the line to remove the item inside a Try-Catch block, in...

Hello, this is a modern wheel picker, like the IOS-PickerView. WheelPicker/Spinner This library is not free, because, it cost a lot of time and gray hair to create such views. Minimum Donation Value: 7€ Please write WheelPicker in the order description, thanks. or buy it now directly...

Hello, as the title indicates, I am seeing some examples of xCustomListView, but in the case of placing the images, it seems they only use the ones stored in the "File.DirAssets", I have seen the example of obtaining data from mysql and it works for me, but not I manage to put the images in the...

Greetings, I have a stupid question and hope you don't mind. I just want to get my head around this particular parameter. I noticed I can put any value in the value parameter of the add statement of an xCLV. My stupid question is what is this parameter actually for and how can it be used in...