Class Selection

Represents the selection.

Inheritance

System.Object

SelectionBase

Selection

Inherited Members

SelectionBase.BeginUpdate()

SelectionBase.EndUpdate()

SelectionBase.Select(Int32, Int32, Int32, Int32, Boolean)

SelectionBase.Select(CellIndex, Boolean)

SelectionBase.Select(CellRange, Boolean)

SelectionBase.Select(CellIndex, CellIndex, Boolean)

SelectionBase.SelectAll()

SelectionBase.ContainsIndex(CellIndex)

SelectionBase.ContainsPosition(CellPosition)

SelectionBase.ContainsRange(CellRange)

SelectionBase.ContainsRow(Int32)

SelectionBase.ContainsColumn(Int32)

SelectionBase.OnSelectionUpdate()

SelectionBase.OnSelectionChanging(SelectionChangingEventArgs)

SelectionBase.OnSelectionChangingCanceled()

SelectionBase.SelectedRanges

SelectionBase.SelectedRangesCount

SelectionBase.IsSelectionInProgress

SelectionBase.ActiveRange

SelectionBase.IsRowSelection

SelectionBase.IsColumnSelection

SelectionBase.Cells

SelectionBase.Rows

SelectionBase.Columns

SelectionBase.SelectionUpdate

SelectionBase.SelectionChanging

SelectionBase.SelectionChanged

SelectionBase.SelectionChangingCanceled

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Telerik.WinForms.Controls.Spreadsheet.Worksheets

Assembly: Telerik.WinControls.RadSpreadsheet.dll

Syntax

public class Selection : SelectionBase, IWeakEventListener

Properties

ActiveCell

Gets the active cell selection.

Declaration

public CellSelection ActiveCell { get; }

Property Value

CellSelection The active cell selection.

ActiveCellIndex

Gets the index of the active cell.

Declaration

public CellIndex ActiveCellIndex { get; }

Property Value

CellIndex The index of the active cell.

ActiveCellMode

Gets or sets the active cell mode.

Declaration

public ActiveCellMode ActiveCellMode { get; set; }

Property Value

ActiveCellMode The active cell mode.

IsCellSelection

Gets or sets the value indicating whether the active selection is cell selection or shape selection.

Declaration

public bool IsCellSelection { get; }

Property Value

System.Boolean The value returned is true if the active selection is cell selection and false if it is shape selection.

Shapes

Gets the selected shapes.

Declaration

public ShapeSelection Shapes { get; }

Property Value

ShapeSelection The selected shapes.

Methods

CreateSelectionState()

Creates the selection state.

Declaration

public SelectionState CreateSelectionState()

Returns

SelectionState The selection state.

EnsureDisplayMode()

Ensures the display mode.

Declaration

public void EnsureDisplayMode()

IntersectsColumn(Int32)

Checks if the the column intersects with the selection.

Declaration

public override sealed bool IntersectsColumn(int columnIndex)

Parameters

System.Int32 columnIndex Index of the column.

Returns

System.Boolean True if intersects.

Overrides

SelectionBase.IntersectsColumn(Int32)

IntersectsRow(Int32)

Checks if the the row intersects with the selection.

Declaration

public override sealed bool IntersectsRow(int rowIndex)

Parameters

System.Int32 rowIndex Index of the row.

Returns

System.Boolean True if intersects.

Overrides

SelectionBase.IntersectsRow(Int32)

OnActiveCellModeChanged()

Called when the active cell mode is changed.

Declaration

protected virtual void OnActiveCellModeChanged()

OnSelectionChanged()

Called when the selection is changed.

Declaration

protected override void OnSelectionChanged()

Overrides

SelectionBase.OnSelectionChanged()

ReceiveWeakEvent(Type, Object, EventArgs)

Receives events from the centralized event manager.

Declaration

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

Parameters

System.Type managerType The type of the System.Windows.WeakEventManager calling this method.

System.Object sender Object that originated the event.

System.EventArgs e Event data.

Returns

System.Boolean true if the listener handled the event. It is considered an error by the System.Windows.WeakEventManager 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.

RestoreSelectionState(SelectionState)

Restores the selection state.

Declaration

public void RestoreSelectionState(SelectionState selectionState)

Parameters

SelectionState selectionState State of the selection.

Select(IEnumerable<FloatingShapeBase>, Boolean)

Selects the specified shapes.

Declaration

public void Select(IEnumerable<FloatingShapeBase> shapes, bool clearSelection = true)

Parameters

System.Collections.Generic.IEnumerable<FloatingShapeBase> shapes The shapes.

System.Boolean clearSelection Defines if the old selection has to be cleared.

Select(FloatingShapeBase, Boolean)

Selects the specified shape.

Declaration

public void Select(FloatingShapeBase shape, bool clearSelection = true)

Parameters

FloatingShapeBase shape The shape.

System.Boolean clearSelection Defines if the old selection has to be cleared.

SelectActiveCell()

Selects the active cell.

Declaration

public void SelectActiveCell()

Events

ActiveCellModeChanged

Occurs when the active cell mode is changed.

Declaration

public event EventHandler ActiveCellModeChanged

Event Type

System.EventHandler

SelectionTypeChanged

Occurs when the selection type is changed between cell selection and shape selection.

Declaration

public event EventHandler SelectionTypeChanged

Event Type

System.EventHandler

Extension Methods

SvgExtentions.Traverse<T>(T, Func<T, IEnumerable<T>>)

SvgExtentions.TraverseDepthFirst<T>(T, Func<T, IEnumerable<T>>)