Android Question ScrollView

[Stefano Di Chiano]

Hi,

I'm working with a scrollView for the first time. Just as an example, I'm trying to display some lines of text following the format "Line number: 1", "Line number 2", etc...
I put a scrollView in a layout also containing an ImageView on top, and a label in another layout, that I then load on the scrollView panel in the activity_start.

The problem is that these lines show, there are a few empty lines. I want my texts to start showing at the beginning of the scrollView.

These are the variables:

    Private ImageView1 As ImageView
    Private ScrollView1 As ScrollView
    Private LabelText As Label
    
    Dim txt As String

This is the code I wrote:

    Dim i As Int
   
    Activity.LoadLayout("scrollLayout")
    ScrollView1.Panel.LoadLayout("textLayout")
   
    txt=""
   
    For i=1 To 200
        txt=txt&"Test number: "&i&CRLF
    Next
    LabelText.Text = txt

If there are some informations I didn't provide, let me know.
Thanks.

 

[Stefano Di Chiano]

Solved. It was just the label Vertical_alignment attribute set on center.

 

[mangojack]

Simpler to use xCustomListView .. (based on Scrollview)

[B4X] [XUI] xCustomListView - cross platform CustomListView

Update: As several other libraries depend on xCustomListView library, it is no longer recommended to use the code module. Use the library instead. There are several extension classes that add more features to xCLV. They are listed at the end of this post. Video tutorial: xCustomListView is...

www.b4x.com

If you are running a recent B4A version in is an internal library (also requires included XUI lib)

 

[Stefano Di Chiano]

Thanks for the information, I will take a look at it.