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VirtualCellsElementProvider

Class

Represents a virtualized cell elements provider.

Definition

Namespace:Telerik.WinControls.UI

Assembly:Telerik.WinControls.GridView.dll

Syntax:

public class VirtualCellsElementProvider : IVirtualizedElementProvider<int>

Inheritance: objectVirtualCellsElementProvider

Implements: IVirtualizedElementProvider<int>

Constructors

VirtualCellsElementProvider(VirtualGridTableElement)

Initializes a new instance of the VirtualCellsElementProvider class.

public VirtualCellsElementProvider(VirtualGridTableElement owner)

Parameters:ownerVirtualGridTableElement

The owner.

Properties

DefaultElementSize

SizeF

Gets or sets the default size of the element.

public SizeF DefaultElementSize { get; set; }

Property Value:

The default size of the element.

Implements: IVirtualizedElementProvider<int>.DefaultElementSize

Methods

CacheElement(IVirtualizedElement<int>)

Caches the element.

public bool CacheElement(IVirtualizedElement<int> element)

Parameters:elementIVirtualizedElement<int>

The element.

Returns:

bool

Implements: IVirtualizedElementProvider<int>.CacheElement(IVirtualizedElement<int>)

ClearCache()

Clears the cached elements.

public void ClearCache()

Implements: IVirtualizedElementProvider<int>.ClearCache()

CreateElement(int, Type, object)

Creates the element.

public VirtualGridCellElement CreateElement(int data, Type cellType, object context)

Parameters:dataint

The data.

cellTypeType

Type of the cell.

contextobject

The context.

Returns:

VirtualGridCellElement

GetElement(int, object)

Gets the element.

public IVirtualizedElement<int> GetElement(int data, object context)

Parameters:dataint

The data.

contextobject

The context.

Returns:

IVirtualizedElement<int>

Implements: IVirtualizedElementProvider<int>.GetElement(int, object)

GetElementSize(int)

Gets the size of the element.

public SizeF GetElementSize(int data)

Parameters:dataint

The data.

Returns:

SizeF

Implements: IVirtualizedElementProvider<int>.GetElementSize(int)

GetElementSize(IVirtualizedElement<int>)

Gets the size of the element.

public SizeF GetElementSize(IVirtualizedElement<int> element)

Parameters:elementIVirtualizedElement<int>

The element.

Returns:

SizeF

Implements: IVirtualizedElementProvider<int>.GetElementSize(IVirtualizedElement<int>)

IsCompatible(IVirtualizedElement<int>, int, object)

Determines whether the specified element is compatible with its data.

public bool IsCompatible(IVirtualizedElement<int> element, int data, object context)

Parameters:elementIVirtualizedElement<int>

The element.

dataint

The data.

contextobject

The context.

Returns:

bool

true if the specified element is compatible; otherwise, false.

Implements: IVirtualizedElementProvider<int>.IsCompatible(IVirtualizedElement<int>, int, object)

ShouldUpdate(IVirtualizedElement<int>, int, object)

Returns whether an update operation should be performed.

public bool ShouldUpdate(IVirtualizedElement<int> element, int data, object context)

Parameters:elementIVirtualizedElement<int>

The element.

dataint

The data.

contextobject

The context.

Returns:

bool

Implements: IVirtualizedElementProvider<int>.ShouldUpdate(IVirtualizedElement<int>, int, object)