mgr/dashboard: Hide refresh button if no fetchData provided

Signed-off-by: Ricardo Marques <rimarques@suse.com>

diff --git a/src/pybind/mgr/dashboard/frontend/src/app/shared/datatable/table/table.component.html b/src/pybind/mgr/dashboard/frontend/src/app/shared/datatable/table/table.component.html
index d2dfe1bce17faf6ab2bf970d5aec0d85f0d60ed0..d1686d558bd9ea37d9d603042a14edd531db3e2f 100644 (file)
--- a/src/pybind/mgr/dashboard/frontend/src/app/shared/datatable/table/table.component.html
+++ b/src/pybind/mgr/dashboard/frontend/src/app/shared/datatable/table/table.component.html
@@ -65,7 +65,8 @@
     <!-- end show hide columns -->
 
     <!-- refresh button -->
-    <div class="widget-toolbar tc_refreshBtn">
+    <div class="widget-toolbar tc_refreshBtn"
+         *ngIf="fetchData.observers.length > 0">
       <a (click)="refreshBtn()">
         <i class="fa fa-lg fa-refresh"
            [class.fa-spin]="updating || loadingIndicator"></i>