Class
CellReferenceRangeExpression

Expression representing one or more cell reference ranges, evaluating to the cell values within those ranges and updating when cell content changes.

Definition

Namespace:Telerik.Windows.Documents.Spreadsheet.Expressions

Assembly:Telerik.Windows.Documents.Spreadsheet.dll

Syntax:

cs-api-definition

public class CellReferenceRangeExpression : RadExpression, IWeakEventListener

Inheritance: objectRadExpressionCellReferenceRangeExpression

Implements: IWeakEventListener

Inherited Members RadExpression.GetValue()RadExpression.GetValueAsString()RadExpression.GetValueAsString(CultureInfo)RadExpression.ToString()RadExpression.ToString(CultureInfo)RadExpression.InvalidateValue()RadExpression.AttachToChildrenEvent(IEnumerable<RadExpression>)RadExpression.AttachToChildEvent(RadExpression)RadExpression.ValueInvalidated

Properties

CellReferenceRange

Gets the first cell reference range in this expression.

Declaration

cs-api-definition

public CellReferenceRange CellReferenceRange { get; }

Property Value

CellReferenceRange

The cell reference range.

CellReferenceRanges

Gets the read-only collection of all cell reference ranges included in this expression.

Declaration

cs-api-definition

public ReadOnlyCollection<CellReferenceRange> CellReferenceRanges { get; }

Property Value

ReadOnlyCollection<CellReferenceRange>

The cell reference ranges.

Methods

Equals(object)

Determines whether the specified object is equal to the current object.

Declaration

cs-api-definition

public override bool Equals(object obj)

Parameters

obj

object

The object to compare with the current object.

Returns

bool

True if the specified object is equal to the current object; otherwise, false.

Overrides object.Equals(object)

GetHashCode()

Serves as a hash function for a particular type.

Declaration

cs-api-definition

public override int GetHashCode()

Returns

int

A hash code for the current object.

Overrides object.GetHashCode()

GetValueOverride()

Evaluates all cell reference ranges and returns an array expression containing the cell values.

Declaration

cs-api-definition

protected override RadExpression GetValueOverride()

Returns

RadExpression

The value as RadExpression.

Overrides RadExpression.GetValueOverride()

OnValueInvalidated()

Called when the value is invalidated.

Declaration

cs-api-definition

protected override void OnValueInvalidated()

Overrides RadExpression.OnValueInvalidated()

ReceiveWeakEvent(Type, object, EventArgs)

Receives events from the centralized event manager.

Declaration

cs-api-definition

public bool ReceiveWeakEvent(Type managerType, object sender, EventArgs e)

Parameters

managerType

Type

The type of the calling this method.

sender

object

Object that originated the event.

EventArgs

Event data.

Returns

bool

true if the listener handled the event. It is considered an error by the handling in WPF to register a listener for an event that the listener does not handle. Regardless, the method should return false if it receives an event that it does not recognize or handle.

~CellReferenceRangeExpression()

Destructs the object.

Declaration

cs-api-definition

protected ~CellReferenceRangeExpression()

ClassCellReferenceRangeExpression

Class
CellReferenceRangeExpression