B4J Question How can I scroll the rows of a TableView?

[romario87027]

How can I scroll the rows of a TableView?

I do not know how to scroll on TableView.

 

[Erel]

You can use TableView.ScrollTo.

 

[romario87027]

You can use TableView.ScrollTo.

I tried to make a scroll like that I do not know if it is correct

For I= 0 To NRighe -1
 
TbwRiepilogo.SelectedRow = I
  Dim Row() As Object = TbwRiepilogo.SelectedRowValues
    CodCli = Row(3)

Next

I want to scroll without changing the select

 

[Erel]

Calling ScrollTo will not affect the selected row.

 

[romario87027]

Calling ScrollTo will not affect the selected row.

But if you do not select how do I get the value of the Row()?

 TbwRiepilogo.ScrollTo (I)
  Dim Row() As Object =  TbwRiepilogo.SelectedRowValues '????

 

[eps]

Can you not do a scroll to +10 or something, so effectively paginate? or -10 if the swipe is the other way?

 

[romario87027]

Can you not do a scroll to +10 or something, so effectively paginate? or -10 if the swipe is the other way?

My probelm is scroll the TableView to read the value.

 

[eps]

Start at zero or page length?

 

[romario87027]

Start at zero or page length?

For I= 0 To NRighe -1

TbwRiepilogo.SelectedRow(I)
Dim Row() As Object =  TbwRiepilogo.SelectedRowValues
    CodCli = Row(3)
 
Next

I can do this without selected row ()?

 

[eps]

You've seen the Tutorial? http://www.b4x.com/android/forum/threads/tableview-tutorial.35542/

 

[Sytek]

For I= 0 To NRighe -1

TbwRiepilogo.SelectedRow(I)
Dim Row() As Object =  TbwRiepilogo.SelectedRowValues
    CodCli = Row(3)

Next

I can do this without selected row ()?

Hello Romario I Scroll the tableview as follows, Hope this is what you're looking for

For i = 0 To TbwRiepilogo.Items.Size - 1
   TbwRiepilogo.SelectedRow = i
   Dim Row() As Object =  TbwRiepilogo.SelectedRowValues
   Log(Row(0))
Next

Best Regards!