gui.getListItemCount

Counts all items in a list.

Prototype

nCount = gui.getListItemCount ( hComponent, [bFilteredItemsOnly=false] )

Parameters

hComponent - valid list item handle
bFilteredItemsOnly - true for filtered items only, false for all items, default false

Return values

nCount - number of list items 0..n

Sample

function onMainViewAdditionalFileRemoveAll ( sPlatform, fCallback )
 
    local hList = gui.getComponent ( "build."..sPlatform..".input.files.additional" )
    if ( hList ) then
        if ( gui.getListItemCount ( hList ) > 0 ) then
            -- do stuff

Available since ShiVa 2.0