B4J Question [ABMaterial] number of items in an ABMList?

[Dan Haugland]

Given an ABMList object, how can one retrieve the number of items in that list without iterating over it?

 

[alwaysbusy]

It is not that hard do build-in a count() method, but what should it return? It is a collapsable list (each item can have sub items). Should it return the top level count? The count with all the sub items included?

 

[Dan Haugland]

Perhaps if there was a list.count() returning top level and list.count2 returning all items. More fully, if those methods were available on each list item then you could get the counts at every level of the list as needed.

 

[alwaysbusy]

ok I'll see what I can do. Please add it in the feedback app. Thx

 

[mauriegio]

hello there is a solution to count the items on ABMLIST and retrieve value with a loop ?

thanks

 

[DonManfred]

hello there is a solution to count the items on ABMLIST and retrieve value with a loop ?

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