plugins/org.eclipse.osee.web/src/app/ple/messaging/connection-view/components/base/base/base.component.html

<button mat-raised-button (click)="openSettingsDialog()" style="float:right">Settings</button>
<div class="connection-view">
    <osee-connectionview-branch-type-selector></osee-connectionview-branch-type-selector>
    <osee-connectionview-branch-selector></osee-connectionview-branch-selector>
    <osee-connectionview-graph [editMode]="editMode"></osee-connectionview-graph>
</div>