Spacing of listview elements

[canonicalmonty]

Hello. I'm using version 1.6.1 and made the following theme:

menu.rasi

* {
    background-color:               #15151A;
    border-color:                   #EEEEEE;
    text-color:                     #EEEEEE;
}

#window {
    padding:                        8;
    border:                         4;

    font:                           "Iosevka 32";
    location:                       center;
    width:                          50%;
    children:                       [ horibox ];
}

#horibox {
    padding:                        16;
    orientation:                    horizontal;

    children:                       [ listview ];
}

#listview {
    enabled:                        true;
    layout:                         horizontal;

    background-color:               #004400;
    cycle:                          true;

    scrollbar:                      false;
}

#element {
    orientation:                    horizontal;
    padding:                        30 50;
}


#element-text {
    expand:                         true;
}

#element selected {
    expand:                         true;
    background-color:               #CCCCCC;
    text-color:                     #15151A;
}

Running

echo -e "A\nB\nC\nD\nE" | rofi -dmenu -theme menu.rasi

gives:

From what I gathered from the wiki, the expand option should do what I want, but it doesn't seem to work with the listview elements. Is there a way to automatically make the elements equally spaced in the green zone?

Thanks.

[DaveDavenport]

Yeah, the expand on children is currently not implemented on the listview widget.

[canonicalmonty]

Oh, I see. Are there any plans to implement it?
In any case, thanks.