iOS Question Converting a listview to a tableview

Sanxion · May 21, 2016

Hi all

I would like to convert a B4a listview to a tableview:

I load the listview using the following:

lvLessons.AddSingleLine("Chapter1")
lvLessons.AddSingleLine("Chapter2")

etc...

I have defined a tableview and initialized it. Do I need to use table cells in order to add the lines?

Thanks

Erel · May 22, 2016

All items are made of TableCells however you can ignore this fact and just add the items with:

B4X:

tv.AddSingleLine("Chapter1")

Sanxion · May 22, 2016

Erel said:
All items are made of TableCells however you can ignore this fact and just add the items with:

B4X:

tv.AddSingleLine("Chapter1")

This is what I did initially but then couldn't determine how to handle the "click event" of the TableView and what arguments that event would take.

Could you give an example please?

Sanxion · May 22, 2016

I have found one way of doing it:

B4X:

Sub lvLessons_SelectedChanged (SectionIndex As Int, Cell As TableCell)
 
  Dim text As AttributedString = Cell.Text

End Sub

Erel · May 23, 2016

Note that you can use the Tag property to store data:

B4X:

Dim tc As TableCell = tv.AddSingleLine(...)
tc.Tag = any value you like

Later you can get it in the SelectedChanged event.

iOS Question Converting a listview to a tableview

Sanxion

Active Member

Erel

B4X founder

Sanxion

Active Member

Sanxion

Active Member

Erel

B4X founder

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