Interface IVirtualizedElementProvider<T>

Represents interface for virtualized element provider

Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

public interface IVirtualizedElementProvider<T>
Type Parameters
T

Properties

DefaultElementSize

Gets or sets the default size of the element.

Declaration
SizeF DefaultElementSize { get; set; }
Property Value
System.Drawing.SizeF

The default size of the element.

Methods

CacheElement(IVirtualizedElement<T>)

Caches the element.

Declaration
bool CacheElement(IVirtualizedElement<T> element)
Parameters
IVirtualizedElement<T> element

The element.
Returns
System.Boolean

ClearCache()

Clears the cached elements.

Declaration
void ClearCache()

GetElement(T, Object)

Gets the element.

Declaration
IVirtualizedElement<T> GetElement(T data, object context)
Parameters
T data

The data.
System.Object context

The context.
Returns
IVirtualizedElement<T>

GetElementSize(T)

Gets the size of the element.

Declaration
SizeF GetElementSize(T data)
Parameters
T data

The data.
Returns
System.Drawing.SizeF

GetElementSize(IVirtualizedElement<T>)

Gets the size of the element.

Declaration
SizeF GetElementSize(IVirtualizedElement<T> element)
Parameters
IVirtualizedElement<T> element

The element.
Returns
System.Drawing.SizeF

IsCompatible(IVirtualizedElement<T>, T, Object)

Determines whether the specified element is compatible with its data.

Declaration
bool IsCompatible(IVirtualizedElement<T> element, T data, object context)
Parameters
IVirtualizedElement<T> element

The element.
T data

The data.
System.Object context

The context.
Returns
System.Boolean

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

ShouldUpdate(IVirtualizedElement<T>, T, Object)

Shoulds the update.

Declaration
bool ShouldUpdate(IVirtualizedElement<T> element, T data, object context)
Parameters
IVirtualizedElement<T> element

The element.
T data

The data.
System.Object context

The context.
Returns
System.Boolean

Extension Methods