Android Question Filling a CustomListView

[vfafou]

Hello!
I'm filling a CustomListView while parsing a JSON string.
The JSON items are ~1000 and the time to load and see the list is ~20 sec on a Huawei Honor 8, Android 6.0.1.
Would UltimateListView be faster than CustomListView?

I think it could be faster to load the list. Does anyone have a suggestion?

Thank you in advance!

 

[Erel]

ULV will probably be faster.

This code takes 0.5 seconds:

Dim n As Long = DateTime.Now
   For i = 1 To 1000
     clv1.AddTextItem("Aaaa", "a")
   Next
   Log(DateTime.Now - n)

However if your items are made of many views then it will be slower.
Make sure to test it in release mode.