<jqxComboBox (onSelect)="myComboBoxOnSelect($event)"
[width]="200" [height]="30" [source]="dataAdapter" [selectedIndex]="0"
[displayMember]="'countryName'" [valueMember]="'name'">
</jqxComboBox>
<div #selectionlog style="font-size: 12px; font-family: Verdana"></div>