Documentation(1023120); Update sample and ReadME#1

Pavithra15 merged 1 commit intomasterSyncfusionExamples/Performing-data-and-CRUD-operations-in-ej2-angular-grid-using-WebAPI-Adaptor:masterfrom

1023120-UpdateReadMeSyncfusionExamples/Performing-data-and-CRUD-operations-in-ej2-angular-grid-using-WebAPI-Adaptor:1023120-UpdateReadMeCopy head branch name to clipboard