B4J Question On Combo box items list

[rossati]

Hi

It is correct that the list extracted from a combo box for example by the statement like this

Dim lst As List = cmb.Items

is simply a pointer to the content of the combo itself and removing item(s) from this list is removes items(s) from the combo?
Thanks
Giovanni Rossati

 

[Erel]

Yes.

 

[rossati]

Thanks
no very useful properties

 

[Erel]

no very useful properties

What are you missing?

 

[ThRuST]

@rossati Check out the B4X Object Browser, this might be what you're looking for.

https://www.b4x.com/android/forum/t...r-api-documentation-b4x-object-browser.25682/

 

[Jorge M A]

no very useful properties

Maybe you want to "clone" your cmb.list into new list.

    Dim lst As List
    lst.Initialize
    lst.AddAll(cmb.Items)    ' Clone combo List Items
    lst.RemoveAt(3)          ' Remove what you want
    Log(lst)
    Log(cmb.Items)