Revert "Revert "S53691: Ext4 grid, scrolling while editing a field --> field moves around and is not fixed to its row""
Revert "Revert "S53691: Ext4 grid, scrolling while editing a field --> field moves around and is not fixed to its row""

This reverts commit 2b677aa9da0b68f2d966d9bdc49552ce29942749.

RallyApps/app-catalog,jcwaco/PIKanbanMods,kcorkan/app-catalog,SteveRhoadsCA/app-catalog,JackBaxter/test-report,JackBaxter/test-report,RallyApps/app-catalog,wrackzone/app-catalog,travisc5/app-catalog,wrackzone/app-catalog,wrackzone/app-catalog,KilobytesandBits/app-catalog,travisc5/app-catalog,KilobytesandBits/app-catalog,SteveRhoadsCA/app-catalog,kcorkan/app-catalog,jcwaco/PIKanbanMods,JackBaxter/test-report,travisc5/app-catalog,SteveRhoadsCA/app-catalog,KilobytesandBits/app-catalog,RallyApps/app-catalog,kcorkan/app-catalog,jcwaco/PIKanbanMods