func (l *ListBox) PartialFindItem(text string, caseSensitive bool) int {
	if !caseSensitive {
		text = strings.ToLower(text)
	}

	for idx, itm := range l.items {
		if caseSensitive {
			if strings.HasPrefix(itm, text) {
				return idx
			}
		} else {
			low := strings.ToLower(itm)
			if strings.HasPrefix(low, text) {
				return idx
			}
		}
	}

	return -1
}
func (l *ListBox) PartialFindItem(text string, caseSensitive bool) int {
	if !caseSensitive {
		text = strings.ToLower(text)
	}

	for idx, itm := range l.items {
		if caseSensitive {
			if strings.HasPrefix(itm, text) {
				return idx
			}
		} else {
			low := strings.ToLower(itm)
			if strings.HasPrefix(low, text) {
				return idx
			}
		}
	}

	return -1
}
func ( l * ListBox ) PartialFindItem ( text string , caseSensitive bool ) int { if ! caseSensitive { text = strings . ToLower ( text ) } for idx , itm := range l . items { if caseSensitive { if strings . HasPrefix ( itm , text ) { return idx } } else { low := strings . ToLower ( itm ) if strings . HasPrefix ( low , text ) { return idx } } } return - 1 }
// PartialFindItem looks for an item in list which text starts from
// the given substring, by default the search is casesensitive.
// Returns item number in item list or -1 if nothing is found.
PartialFindItem looks for an item in list which text starts from the given substring by default the search is casesensitive . Returns item number in item list or - 1 if nothing is found .