tree level

Natter · Post by **Natter** » Fri Feb 23, 2018 4:39 pm

Hi, all !

There is a ttreeview object of arbitrary nesting. How to find out which level is currently open ?

Post by **Antonio Linares** » Fri Feb 23, 2018 4:43 pm

oTree:GetSelected() --> oItem

oItem:Cargo // place here what you may need

Please review FWH\samples\classtre.prg, fiveres.prg

Natter · Post by **Natter** » Fri Feb 23, 2018 5:09 pm

Thanks for your help.

Horizon · Post by **Horizon** » Sat Feb 24, 2018 8:02 am

Natter wrote:Hi, all !

There is a ttreeview object of arbitrary nesting. How to find out which level is currently open ?

Hi,

You can use

nLevel := oItem:ItemLevel

Post by **nageswaragunupudi** » Sat Feb 24, 2018 2:12 pm

oItem:nLevel

Natter · Post by **Natter** » Sat Feb 24, 2018 9:29 pm

Horizon, Rao thanks !

goosfancito · Post by **goosfancito** » Sun Feb 07, 2021 10:47 pm

hello

i need know how many child have an item. how i can it?

Post by **Antonio Linares** » Mon Feb 08, 2021 10:50 am

Gustavo,

Len( oItem:aItems )

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