WinJS.UI.CellSpanningLayout object

Represents a layout for the ListView in which items are arranged in a grid and items can span multiple grid cells.

Syntax

<div 
    data-win-control="WinJS.UI.ListView" 
    data-win-options="{layout: {type: WinJS.UI.CellSpanningLayout}}">
</div>

var object = new WinJS.UI.CellSpanningLayout();

The CellSpanningLayout object has these types of members:

The CellSpanningLayout object has these constructors.

Constructor	Description
CellSpanningLayout	Creates a new CellSpanningLayout.

The CellSpanningLayout object has these methods.

Method	Description
dragLeave	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
dragOver	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
executeAnimations	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
getAdjacent	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
hitTest	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
initialize	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
itemsFromRange	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
layout	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
setupAnimations	This API supports the WinJS infrastructure and is not intended to be used directly from your code.
uninitialize	This API supports the WinJS infrastructure and is not intended to be used directly from your code.

The CellSpanningLayout object has these properties.

Property	Access type	Description
groupHeaderPosition	Read/write	Gets or sets the position of group headers relative to their items.
groupInfo	Read/write	Gets or sets a function that enables cell-spanning and establishes base cell dimensions.
itemInfo	Read/write	Required. Gets or sets a function that returns the width and height of an item, as well as whether it should appear in a new column. Setting this function improves performance because the ListView can allocate space for an item without having to measure it first.
maximumRowsOrColumns	Read/write	Gets or sets the maximum number of rows or columns, depending on the orientation, to display before content begins to wrap.
numberOfItemsPerItemsBlock	Read-only	This API supports the Windows Library for JavaScript infrastructure and is not intended to be used directly from your code.
orientation	Read/write	Gets or sets the orientation of the CellSpanningLayout. For a CellSpanningLayout, this property always returns Orientation.horizontal.

Minimum WinJS version	WinJS 3.0
Namespace	WinJS.UI