B4J Question Why setting ChoiceBox items is slow?

kimstudio

Active Member
Licensed User
Longtime User
I use following code to set items of ChoiceBox Cbx001 in AppStart, Cbx001 is on the form using designer. It is much slower than I expect as I though it should be no time, but I can see the form appears for around 2 seconds. Is this the right way to set items? Thanks.

B4X:
    Dim lst As List
    lst.Initialize
    For i = 60 To 240
        lst.Add(i)
    Next
    Cbx001.Items.AddAll(lst)
    Cbx001.SelectedIndex = 2
 

kimstudio

Active Member
Licensed User
Longtime User
Thanks Erel. Combobox does show in almost no time! however I like the style of choicebox and found it is hard to style the combobox, the dropdown lists are very different between choice and combo.
 
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