Spread for ASP.NET 7.0 Product Documentation
DefaultSheetDataModel Class Members
See Also Properties Methods Events Support Options

	Name	Description
	AutoCalculation	Gets or sets whether the control automatically recalculates each formula in the sheet when the contents of dependent cells change.
	AutoGenerateColumns	Gets or sets whether to generate the columns automatically based on the data source.
	CanSerializeXml	Gets whether the object in its entirety can be rendered with XML without losing any information.
	ChildRelationCount	Gets the number of the child data relations for a hierarchical display of data.
	ColumnCount	Overridden. Gets or sets the number of columns in the model.
	DataKeyField	Gets or sets a row identifier.
	DataMember	Gets or sets the data member (table name) to use for data.
	DataSource	Gets or sets the data source.
	IgnoreDataSourceViewChanged	Gets or sets whether to ignore the DataSourceViewChanged event.
	IgnoreFormula	Gets or sets a value that indicates whether to ignore the formula.
	ItemType	Gets or sets the type of the object in the list for the list data source.
	Iteration	Gets or sets whether circular references are evaluated.
	MaximumChange	Gets or sets the maximum amount of change below which to stop iterating for caclulations with circular references.
	MaximumIterations	Gets or sets the maximum number of iterations for calculations with circular references.
	Name	Gets or sets the name of the data model.
	NonEmptyColumnCount	Overridden. Gets the number of columns in the model that contain data (bound or unbound).
	NonEmptyRowCount	Overridden. Gets the number of rows in the model that contain data (bound or unbound).
	Parent	Gets or sets the parent data source support object.
	ParentRelationName	Gets the name of the data relation being used for a hierarchical display of data.
	ParentRowIndex	Gets the index of the row in the parent data model associated with this child data model.
	ReferenceStyle	Gets or sets the cell reference style for cells with formulas.
	RowCount	Overridden. Gets or sets the number of rows in the model.
	UseRowIndex	Gets whether the GetKey method generates a key for a row.

	Name	Description
	AddColumn	Overloaded. Adds a column to the data model after the last column.
	AddColumns	Adds one or more columns to the data model at the specified position.
	AddCustomFunction	Adds a new user-defined custom function to the model for use in formulas.
	AddCustomName	Overloaded. Adds a named expression to the model for use in formulas.
	AddRow	Overloaded. Adds a row to the data model after the last row.
	AddRows	Adds rows to the data model at the specified position.
	AddRowToDataSource	Adds the unbound row to the data source.
	AddUnboundRows	Adds unbound rows to the data model.
	Clear	Removes all the data and formulas from the specified range of cells.
	ClearCustomFunctions	Removes all user-defined custom functions from the model.
	ClearCustomNames	Removes all named expressions from the model.
	ClearData	Removes all the data from the specified range of cells.
	ClearFormulas	Removes all of the formulas from the specified range of cells.
	CompareExpression	Gets whether two expressions are equal.
	Copy	Copies the data from a range of cells to a specified range of cells.
	Deserialize	Loads the object from XML.
	EvaluateExpression	Evaluates the expression in the cell at the specified row and column and returns the resulting object.
	GetAggregationResult	Calculates the value based on the aggregation type and formats the value with the aggregation format.
	GetAggregationType	Gets the AggregationType, as a string value, at the specified column.
	GetArray	Overloaded. Gets an object array from a specified range of cells.
	GetChildDataModel	Gets the data model (ISheetDataModel object) for the specified row and data relation.
	GetChildRelation	Gets the name of the child data relation at the specified position.
	GetColumnIndex	Gets the index of the column specified by name.
	GetCustomFunction	Gets a user-defined custom function from the model.
	GetCustomFunctionEnumerator	Gets an IEnumerator that enumerates through the names of the custom functions in the model.
	GetCustomName	Overloaded. Gets a named expression from the model with the specified base index for relative cell references.
	GetCustomNameEnumerator	Gets an IEnumerator that enumerates through the names of the named expressions in the model.
	GetDataColumnCaption	Gets the column caption at the specified position.
	GetDataColumnFromModelColumn	Gets the data source column index for the specified column in the model.
	GetDataColumnName	Gets the column name at the specified position.
	GetDataColumnType	Gets the column data type at the specified position.
	GetDataRow	Gets the view of a specified row of data.
	GetDataRowFromModelRow	Gets the data source row index for the specified row in the model.
	GetDataTable	Gets the data table associated with this model.
	GetDataView	Overloaded. Gets the DataView object associated with this model.
	GetExpression	Gets the formula, as an expression value, for the cell of the specified row and column.
	GetFormula	Gets the formula, as a string value, for the cell of the specified row and column.
	GetItem	Returns the IEditableObject from a row that is data bound to a DataView or ListSource.
	GetKey	Gets a key for the specified row or column.
	GetModelColumnFromDataColumn	Gets the column in the model for the specified data source column.
	GetModelRowFromDataRow	Gets the row in the model for the specified data source row.
	GetNonEmptyNotesColumnCount	Gets the number of columns that contain notes.
	GetNonEmptyNotesRowCount	Gets the number of rows that contain notes.
	GetNote	Overridden. Gets a user-defined note value for the cell of the specified row and column.
	GetTag	Overridden. Gets an application-defined tag value for the cell of the specified row and column.
	GetUnboundValue	Gets the unbound value for the cell for the specified row and column.
	GetValue	Overridden. Gets the value of the cell for the specified row and column.
	GoalSeek	Attempts to find a value for one cell that produces the desired formula result in another cell.
	IsColumnBound	Determines whether the specified column is bound to a data source column.
	IsEditable	Overridden. Determines whether the value in the cell of the specified row and column can be edited.
	IsEmpty	Overridden. Determines whether the data model is empty.
	IsRowBound	Determines whether the specified row is bound to a data source row.
	IsRowUsed	Overridden. Determines whether the specified row is not empty.
	LoadFormulas	Loads formulas that are deserialized, but not parsed yet, to be used after all sheets have been created and deserialized.
	Move	Moves the data from a range of cells to the specified location.
	NextNonEmptyColumnInRow	Overridden. Gets the index of the next column in a specified row that contains data.
	NextNonEmptyRow	Overridden. Gets the index of the next non-empty row after the specified row index.
	ParseFormula	Parses the string value and returns the expression for the cell at the specified row and column.
	Recalculate	Evaluates the formulas in the sheet that have changed since the last calculation cycle.
	RecalculateAll	Evaluates all the formulas in the entire sheet (including those that have not changed since the last calculation cycle).
	RemoveColumn	Removes a column at the specified position.
	RemoveColumns	Removes one or more columns starting with the column at the specified position.
	RemoveCustomFunction	Removes a user-defined custom function from the model.
	RemoveCustomName	Removes a named expression from the model.
	RemoveRow	Removes a row at the specified position.
	RemoveRows	Removes one or more rows, starting with the specified row.
	Serialize	Overloaded. Saves the object to XML.
	SetAggregationType	Sets the AggregationType, as an enumeration value, at the specified column. If you pass null, it clears the AggregationType from that column.
	SetArray	Overloaded. Sets an object array into a specified range of cells
	SetExpression	Sets the formula, as an expression value, for the cell of the specified row and column.
	SetFormula	Sets the formula, as a string value, for the cell of the specified row and column. If you pass null, it will clear the expression from that cell.
	SetModelDataColumn	Overloaded. Binds a model column to a specified data source column.
	SetNote	Overridden. Sets a user-defined note value for the cell at the specified row and column.
	SetTag	Overridden. Sets an application-defined tag value for the cell of the specified row and column.
	SetValue	Overridden. Sets the value for the cell of the specified row and column.
	Swap	Swaps the specified ranges of cells.
	UnparseFormula	Gets the formula, as a string value, from the specified expression for the cell at the specified row and column.

	Name	Description
	GetListSource	Returns the IList data source for this model or null if the data source is not an IList.
	OnAggregate	Raises the Changed event, and permits derived classes to handle the event without attaching a delegate.

	Name	Description
	Aggregate	Occurs when the data model aggregates.
	Changed	Occurs when the user makes a change to the model that affects the data of the sheet. (Inherited from FarPoint.Web.Spread.Model.BaseSheetDataModel)
	NameChanged	Occurs when the name of the data model changes.
	NameChanging	Occurs when the name of the data model is changing.

Public Constructors

Public Properties

Public Methods

Protected Methods

Public Events

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