i want get data id in index list b4a

[larthechange 1]

{id=21, imagesp=samsungs9.jpg, loaisanpham=mobile, tensanpham=samsung s9, giasanpham=19000000}

[مجید آرتا 5,874]

Hi

These data are in the form of a map

get map format from txt files :

Sub ReadMapFromTxtFile
    Dim Map1 As Map
    Map1 = File.ReadMap(File.DirRootExternal, "Map.txt")
    Msgbox(Map1.Get("id"),"Show Id")
End Sub

get map format from collections like List:

	'All Data Dislaped Id.
	For i = 0 To List1.Size - 1
		Dim Map1 As Map = List1.Get(i)
		Msgbox(Map1.Get("id"),"Show Id")
	Next
	
	'Get Data From Specified Id
	Dim Map2 As Map = List2.Get(5)
	Msgbox(Map2.Get("id"),"Show Id")

good luck