getTabInStripDomRef() {
      if (this._getElementInStrip) {
        return this._getElementInStrip();
      }
      return null;
    }
Returns the DOM reference of the tab that is placed in the header.
<b>Note:</b> Tabs, placed in the <code>subTabs</code> slot of other tabs are not shown in the header. Calling this method on such tabs will return <code>null</code>.
<b>Note:</b> If you need a DOM ref to the tab content please use the <code>getDomRef</code> method.

@function
@public
@name sap.ui.webc.main.Tab.prototype.getTabInStripDomRef
@since 1.0.0-rc.16