Tile.ContentChangeInterval Property

Gets or sets the content change interval. This is a dependency property.

Namespace: DevExpress.Xpf.LayoutControl

Assembly: DevExpress.Xpf.LayoutControl.v14.2.dll

Declaration

C#

public TimeSpan ContentChangeInterval { get; set; }

VB.NET

Public Property ContentChangeInterval As TimeSpan

Property Value

Type	Description
TimeSpan	A TimeSpan structure that specifies the content change interval.

Remarks

A tile can display varying content changed at the time interval specified by the ContentChangeInterval property. If this property is not specified, the default time interval is used (Tile.DefaultContentChangeInterval).

Examples

This example shows how to define varying content using the Tile.ContentSource property. The content change interval is set to 1 second. The Tile.AnimateContentChange option is enabled to play an animation each time the tile's content changes.

The animation below shows the result:

XAML

<UserControl x:Class="SilverlightApplication1.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d"
    d:DesignHeight="436" d:DesignWidth="626"
             xmlns:dxlc="http://schemas.devexpress.com/winfx/2008/xaml/layoutcontrol"
             xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core">

    <Grid x:Name="LayoutRoot" Background="White">
        <dxlc:TileLayoutControl Background="White" Name="tileLayoutControl1">
            <dxlc:Tile Name="tile1" Size="Small" HorizontalContentAlignment="Center" VerticalContentAlignment="Center"
                       AnimateContentChange="True" ContentChangeInterval="00:00:01">
                <dxlc:Tile.ContentSource>
                    <dx:FrameworkElements>
                        <Image Source="/SilverlightApplication1;component/Images/Research.png" Stretch="None" />
                        <Image Source="/SilverlightApplication1;component/Images/System.png" Stretch="None" />
                        <Image Source="/SilverlightApplication1;component/Images/Statistics.png" Stretch="None" />
                    </dx:FrameworkElements>
                </dxlc:Tile.ContentSource>
            </dxlc:Tile>
        </dxlc:TileLayoutControl>
    </Grid>
</UserControl>