Newly introduced widgets must be clear()-ed
Newly introduced widgets must be clear()-ed

Change-Id: Ibae1aa4fc8df3f5b0a2448cca27f129993eea86f

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core