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Spread Model

Following are the breaking changes in Spread Model.

API

Description

FarPoint.Win.Spread.Model.IMovable

Spread WinForms 11 will not support IMovable in the Axis Model, hence it cannot be called directly from the code. As an alternative, users can use wrapper methods of the SheetView class.

FarPoint.Win.Spread.Model.IRangeSupport

Spread WinForms 11 will not support IRangeSupport in the Style Model, hence it cannot be called directly from the code. As an alternative, users can use wrapper methods of the SheetView class.

FarPoint.Win.Spread.Model.IReceiveRowsVisibleStateChangedNotificationSupport

Spread WinForms 11 no longer supports the implementation of the interface IReceiveRowsVisibleStateChangedNotificationSupport that was used to calculate the SubTotal function. This means that the event RequestRowVisibleStates and the method InformRowsVisibleStateChanged() will not be supported and cannot be implemented by Spread Model.

FarPoint.Win.Spread.Model.IFindRowsVisibleStateSupport

Spread WinForms 11 no longer supports the implementation of the interface IFindRowsVisibleStateSupport that was used to calculate the SubTotal function. This means that the GetRowVisibleState() method will not be supported and cannot be implemented by Spread Model.

FarPoint.Win.Spread.Model.IObjectExpressionSupport

Spread WinForms 11 no longer supports the implementation of the interface IObjectExpressionSupport. Users can use formulas instead of expressions.

FarPoint.Win.Spread.Model.IExpressionConsumer

Spread WinForms 11 no longer supports the implementation of the interface IExpressionConsumer.

FarPoint.Win.Spread.Model.ICustomFunctionSupport

Spread WinForms 11 no longer supports the implementation of the interface ICustomFunctionSupport. Instead, users can use the AddCustomFunction method of the FpSpread class.

FarPoint.Win.Spread.Model.ICustomNameSupport

Spread WinForms 11 no longer supports the implementation of the interface ICustomNameSupport.

FarPoint.Win.Spread.Model.IExpressionSupport

Spread WinForms 11 no longer supports the implementation of the interface IExpressionSupport. Users can use formulas instead of expressions.

FarPoint.Win.Spread.Model.IExpressionSupport2

Spread WinForms 11 no longer supports the implementation of the interface IExpressionSupport . Users can use formulas instead of expressions.

For information on breaking changes in different types of Spread Models, please refer to the following link: