Class SpreadsheetVirtualizingCellRendererBase<E>

Inheritance
System.Object
SpreadsheetCellRendererBase
SpreadsheetVirtualizingCellRendererBase<E>
SpreadsheetComboBoxCellRenderer
SpreadsheetHyperlinkCellRenderer
SpreadsheetRichTextBoxCellRenderer
SpreadsheetTextBoxCellRenderer
Implements
System.IDisposable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Syncfusion.Windows.Forms.Spreadsheet.CellRenderer
Assembly: Syncfusion.Spreadsheet.Windows.dll
Syntax
public abstract class SpreadsheetVirtualizingCellRendererBase<E> : SpreadsheetCellRendererBase, ISpreadsheetCellRenderer, IDisposable where E : Control, new()
Type Parameters
Name
E

Constructors

SpreadsheetVirtualizingCellRendererBase()

Declaration
public SpreadsheetVirtualizingCellRendererBase()

Fields

EditRecycleBin

Declaration
protected VirtualizingCellUIElementBin<E> EditRecycleBin
Field Value
Type
VirtualizingCellUIElementBin<E>

Properties

AllowRecycle

Gets or sets a value indicating whether elements can be recycled when scrolled out of view. In this case when a cell is scrolled out of view it is moved into a recycle bin and the next time a new element is scrolled into view the element is recovered from the recycle bin and reinitialized with the new content of the cell. The default value is false.

Declaration
public bool AllowRecycle { get; set; }
Property Value
Type Description
System.Boolean

true if elements can be recycled when scrolled out of view; otherwise, false.

Methods

BeginEdit(RowColumnIndex, SpreadsheetColumn)

Declaration
public override sealed bool BeginEdit(RowColumnIndex cellRowColumnIndex, SpreadsheetColumn column)
Parameters
Type Name Description
RowColumnIndex cellRowColumnIndex
SpreadsheetColumn column
Returns
Type
System.Boolean
Overrides

ClearRecycleBin()

Declaration
public override void ClearRecycleBin()
Overrides

Dispose(Boolean)

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides

EndEdit(RowColumnIndex, SpreadsheetColumn)

Declaration
public override sealed bool EndEdit(RowColumnIndex cellRowColumnIndex, SpreadsheetColumn column)
Parameters
Type Name Description
RowColumnIndex cellRowColumnIndex
SpreadsheetColumn column
Returns
Type
System.Boolean
Overrides

InitializeEditElement(RowColumnIndex, E, SpreadsheetColumn)

Declaration
public void InitializeEditElement(RowColumnIndex rowColumnIndex, E uiElement, SpreadsheetColumn column)
Parameters
Type Name Description
RowColumnIndex rowColumnIndex
E uiElement
SpreadsheetColumn column

OnCreateEditUIElement()

Declaration
protected virtual E OnCreateEditUIElement()
Returns
Type
E

OnEditElementLostFocus(Object, EventArgs)

Declaration
protected virtual void OnEditElementLostFocus(object sender, EventArgs e)
Parameters
Type Name Description
System.Object sender
System.EventArgs e

OnEditingComplete(Control)

Declaration
protected virtual void OnEditingComplete(Control currentRendererElement)
Parameters
Type Name Description
System.Windows.Forms.Control currentRendererElement

OnEnteredEditMode(Control)

Declaration
protected virtual void OnEnteredEditMode(Control currentRendererElement)
Parameters
Type Name Description
System.Windows.Forms.Control currentRendererElement

OnInitializeEditElement(RowColumnIndex, E, SpreadsheetColumn)

Declaration
protected abstract void OnInitializeEditElement(RowColumnIndex rowColumnIndex, E uiElement, SpreadsheetColumn column)
Parameters
Type Name Description
RowColumnIndex rowColumnIndex
E uiElement
SpreadsheetColumn column

OnUnwireEditUIElement(E)

Declaration
protected virtual void OnUnwireEditUIElement(E uiElement)
Parameters
Type Name Description
E uiElement

OnUpdateEditElement(E, Rectangle)

Declaration
protected virtual void OnUpdateEditElement(E uiElement, Rectangle rect)
Parameters
Type Name Description
E uiElement
System.Drawing.Rectangle rect

OnWireEditUIElement(E)

Declaration
protected virtual void OnWireEditUIElement(E uiElement)
Parameters
Type Name Description
E uiElement

Implements

System.IDisposable