次の表は、ワークシートに関する変更点の一覧を示します。

V10	V9
	activeRowViewportIndex
	activeColViewportIndex
	checkingChanges
	keyMap
	removeKeyMap(keyCode, ctrl, shift, alt, meta)
	addKeyMap(keyCode, ctrl:, shift, alt, meta, action)
suspendPaint()/resumePaint()	isPaintSuspended(value)
name()	getName()/setName()
options.allowCellOverflow	allowCellOverflow(value)
	allowUndo(value)
	allowEditorReservedLocations(value)
options.sheetTabColor	sheetTabColor(value)
options.frozenlineColor	frozenlineColor(value)
options.clipBoardOptions	clipBoardOptions(value)
options.gridline	setGridlineOptions(options)/getGridlineOptions()
options.rowHeadervisible	setRowHeaderVisible(visible)/getRowHeaderVisible()
options.colHeaderVisible	setColumnHeaderVisible(visible)/getColumnHeaderVisible()
options.rowHeaderAutoText	setRowHeaderAutoText(autoText)/getRowHeaderAutoText()
options.colHeaderAutoText	setColumnHeaderAutoText(autoText)/getColumnHeaderAutoText()
options.rowHeaderAutoTextIndex	setRowHeaderAutoTextIndex(autoTextIndex)/getRowHeaderAutoTextIndex()
options.colHeaderAutoTextIndex	setColumnHeaderAutoTextIndex(autoTextIndex)/getColumnHeaderAutoTextIndex()
options.isProtected	setIsProtected(isProtected)/getIsProtected()
options.protectionOptions	protectionOption(value)
options.selectionBackColor	selectionBackColor(value)
options.selectionBorderColor	selectionBorderColor(value)
frozenColumnCount(colCount)	setFrozenColumnCount(colCount)/getFrozenColumnCount()
frozenRowCount(rowCount)	setFrozenRowCount(rowCount)/getFrozenRowCount()
frozenTrailingRowCount(rowCount)	setFrozenTrailingRowCount(rowCount)/getFrozenTrailingRowCount()
frozenTrailingColumnCount(colCount)	setFrozenTrailingColumnCount(colCount)/getFrozenTrailingColumnCount()
	undoManager()
	doCommand(action)
	referenceStyle()  // ワークブックオプションに移動
getDeletedRows()	getDeleteRows()