antos-frontend/src/packages/Setting/scheme.html

<afx-app-window data-id = "setting-window" apptitle="Setting" width="600" height="400">
   <afx-vbox>
        <afx-tab-container data-id = "container" barwidth="120" bar="left"></afx-tab-container>
        <afx-hbox  data-height="35">
            <div data-width = "120" class = "footer"></div>
            <div style="text-align:right" >
                    <afx-button text="__(Save)" data-id="btnsave" iconclass="fa fa-save" style="margin-right:10px;" ></afx-button>
            </div>
        </afx-hbox>
        
   </afx-vbox>
</afx-app-window>