javafx listview sometimes doesn't catch clicks

I had this form:

    def viewerWrapper = Group {
                content: [
                    viewerScroll,
                    contents
                ]
            }
    def viewerContent = [
                viewerWrapper,
                ... //other components

contents is VBox holding ListView.

In this configuration contents sometimes didn't catch mouse clicks. You had to click twice.

The solution is to move contents up from the Group:

    def viewerWrapper = Group {
                content: [
                    viewerScroll,
                ]
            }
    def viewerContent = [
                viewerWrapper,
                contents
                ... //other components

this will work perfectly

xshelfview in JFXtras-0.7rc2 and title changing

xshelfview has a bug - the title doesn't change while scrolling images. The workaround is to use your own label to display title:

var shelf : XShelfView = XShelfView {
   showText: false,
   ...
}
var title : Label = Label {
   text: bind shelf.imageNames[shelf.index] as String
   font: Font.font("SansSerif", FontWeight.BOLD, 14);
   effect: DropShadow {color: Color.WHITE, radius: 5, blurType: BlurType.ONE_PASS_BOX}
}

this label has the same style as original label. The only thing left is to place label into right place.