Hi!
What's the right way to do this?
Thanks
What's the right way to do this?
B4X:
Sub Globals
Dim List1 As List
Dim Map1 As Map
End Sub
Sub Activity_Create(FirstTime As Boolean)
List1.Initialize
List1.Add("Hello!")
Map1.Initialize
Map1.Put("Lista",List1)
File.WriteMap(File.DirRootExternal,"PruebaListMap.txt",Map1)
End Sub
Sub Button1_Click
Dim List2 As List
Dim Map2 As Map
Map2.Initialize
Map2=File.ReadMap(File.DirRootExternal,"PruebaListMap.txt")
List2.Initialize
List2=Map2.Get("Lista") 'Error: String cannot be cast to java.util.List
End Sub
Thanks