ListSortColumn Default Arrow On click

I have a table records and on its header I have a ListSortColumn Widget, when I click on that default arrow displayed it orders the column but arrow disapears from that column. If sort other column that arrow disappears as well. 

Is there a way I can fix this error, this is what happens when I click on email column.

Hi Marco,

This is weird. Could you share an example from your case, through an OML?

Cheers,
Miguel

Miguel Verdasca wrote:

Hi Marco,

This is weird. Could you share an example from your case, through an OML?

Cheers,
Miguel


Could it be related to that? It is on the application Theme in order to display the arrow image on click the javascript of ListSortcolumns changes the class in order to not show it.

/* Sort */
.SortColumns_Sortable:after {
    background-image: url(/MQ_Resources/img/arrows.svg);
    background-repeat: no-repeat;
    content: "";
    margin-left: 10px;
    padding-left: 15px;
}