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GanttViewVirtualizedElementProvider

Class

Represetns the element provider used by the virtualized view elements for creating visual item elements.

Definition

Namespace:Telerik.WinControls.UI

Assembly:Telerik.WinControls.UI.dll

Syntax:

public class GanttViewVirtualizedElementProvider : VirtualizedPanelElementProvider<GanttViewDataItem, GanttViewBaseItemElement>, IVirtualizedElementProvider<GanttViewDataItem>

Inheritance: objectBaseVirtualizedElementProvider<GanttViewDataItem>VirtualizedPanelElementProvider<GanttViewDataItem, GanttViewBaseItemElement>GanttViewVirtualizedElementProvider

Implements: IVirtualizedElementProvider<GanttViewDataItem>

Constructors

GanttViewVirtualizedElementProvider(GanttViewBaseViewElement)

Initializes a new instance of the GanttViewVirtualizedElementProvider class.

public GanttViewVirtualizedElementProvider(GanttViewBaseViewElement owner)

Parameters:ownerGanttViewBaseViewElement

The owner.

Methods

CreateElement(GanttViewDataItem, object)

Creates an element for the given data opbecj in the given context.

public override IVirtualizedElement<GanttViewDataItem> CreateElement(GanttViewDataItem data, object context)

Parameters:dataGanttViewDataItem

The data.

contextobject

The context.

Returns:

IVirtualizedElement<GanttViewDataItem>

Overrides: VirtualizedPanelElementProvider<GanttViewDataItem, GanttViewBaseItemElement>.CreateElement(GanttViewDataItem, object)

GetElementSize(GanttViewDataItem)

Gets the size of the element based on the given data item.

public override SizeF GetElementSize(GanttViewDataItem item)

Parameters:itemGanttViewDataItem

The item.

Returns:

SizeF

Overrides: BaseVirtualizedElementProvider<GanttViewDataItem>.GetElementSize(GanttViewDataItem)

OnItemElementCreating(GanttViewDataItem)

Called when a new item element is created.

protected virtual GanttViewBaseItemElement OnItemElementCreating(GanttViewDataItem item)

Parameters:itemGanttViewDataItem

The item.

Returns:

GanttViewBaseItemElement

ShouldUpdate(IVirtualizedElement<GanttViewDataItem>, GanttViewDataItem, object)

Shoulds the update.

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

Parameters:elementIVirtualizedElement<GanttViewDataItem>

The element.

dataGanttViewDataItem

The data.

contextobject

The context.

Returns:

bool

Overrides: VirtualizedPanelElementProvider<GanttViewDataItem, GanttViewBaseItemElement>.ShouldUpdate(IVirtualizedElement<GanttViewDataItem>, GanttViewDataItem, object)