Hi, Looking at the xlistview example, I am trying to wrap my head around how to populate it with data from database, with layout that has like 5 labels.
Where do loop to load the data? is it in Sub xLv_PanelRequested(Index As Int)
Here is a sample of the data i need to load
B4X:
Dim parser As JSONParser
parser.Initialize(res)
Dim root As List = parser.NextArray
For Each colroot As Map In root
Dim noticetitle As String = colroot.Get("noticetitle")
Dim noticemessage As String = colroot.Get("noticemessage")
Dim noticedate As String = colroot.Get("noticedate")
Dim id As String = colroot.Get("id")
Dim noticeviews As String = colroot.Get("noticeviews")
Dim noticeauthor As String = colroot.Get("noticeauthor")
Next
xLv.NewItem(175dip,id)
Type TItem(noticetitle As String,noticemessage As String,noticedate As String,id As String,noticeviews As String,noticeauthor As String)
Dim ListItems as List
B4X:
Dim parser As JSONParser
parser.Initialize(res)
Dim root As List = parser.NextArray
For Each colroot As Map In root
Dim Item as TItem
Item.noticetitle=colroot.Get("noticetitle")
Item.noticemessage=colroot.Get("noticemessage")
Item.noticedate=colroot.Get("noticedate")
Item.id = colroot.Get("id")
Item.noticeviews = colroot.Get("noticeviews")
Item.noticeauthor = colroot.Get("noticeauthor")
ListItems.add(Item)
xLv.NewItem(175dip, Item.id)
Next
xLv.Reload
B4X:
Sub xLV_PanelRequested(Index As Int)
Dim p as Panel
p.initialize("")
P.loadLayout("YOUR ITEM LAYOUT")
Dim Item as TItem
Item = ListItems.get(Index)
Label1.text = Item.noticetitle
Label2.text = Item.noticemessage
......
End Sub
you can also use the Value object to store the TItem instead of creating ListItems