May 29 [UPDT] : Bug Fixed 'sticky_pivot_view'

sticky_pivot_view/static/src/css/main.css

@@ -4,31 +4,43 @@
     z-index : 10;
 }
 
-.cb_sticky tr th{
+tbody tr .text-nowrap{
+    background-color: white;
+    left : 0;
+    outline: 1px solid #dee2e6;
+}
+
+.cb_sticky tr th {
     outline: 1px solid #dee2e6;
     border: none;
     outline-offset: -1px;
     left: 0;
-    position: sticky !important;
+    background-color: white;
 }
-
-.cb_sticky_first_child{
-    z-index: 10;
+thead tr .cb_sticky_first_child{
+    position: sticky;
 }
 
-tbody .o_pivot_header_cell_opened {
+tbody tr .o_pivot_header_cell_closed{
     position: sticky;
-    left : 0;
+    left: 0;
     outline: 1px solid #dee2e6;
 }
-
-tbody .o_pivot_header_cell_closed {
+tbody tr .o_pivot_header_cell_opened{
     position: sticky;
-    left : 0;
+    left: 0;
     outline: 1px solid #dee2e6;
+
+}
+
+.o-dropdown.dropdown.o_group_by_menu{
+    position: relative !important;
+    display: block !important;
+}
+
+th .o-dropdown.dropdown.o_group_by_menu > .o-dropdown--menu.dropdown-menu{
+    position: absolute !important;
+    left: 105% !important;
+    top: 100% !important;
 }
 
-tbody .dropdown > .dropdown-menu.o_pivot_field_menu.show {
-    left : 104%;
-    margin: -20px 0px 0px 0px;
-}

sticky_pivot_view/static/src/xml/pivot.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <templates>
-
     <t t-name="PivotRenderer" t-inherit="web.PivotRenderer" t-inherit-mode="extension" owl="1">
         <xpath expr="//div[hasclass('o_pivot')]" position="attributes">
             <attribute name="style">overflow-x:unset</attribute>
@@ -12,5 +11,4 @@
             <attribute name="class">cb_sticky_first_child</attribute>
         </xpath>
     </t>
-
 </templates>