You can set the value of the picture property of the ListBox, for example in the Init of the ListBox you can do something like this
LOCAL lnItem, lcItem
FOR lnItem = 1 TO this.ListCount
lcItem = this.List[lnItem]
this.Picture[lnItem] = IIF(lCondition, 'cross.ico', 'check.ico')
ENDFOR
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges
