`TCellData`
pt		Sethyperlink
pt		SeteffectiveFormat
pt		Setnote
pt		SetformattedValue
pt		SetuserEnteredValue
pt		SetdataValidation
pt		SetuserEnteredFormat
pt		SetpivotTable
pt		SettextFormatRuns
pt		SeteffectiveValue

`TGoogleBaseObject`
		AllowAdditionalProperties