HeatmapToolTipOptions.AutoPopDelay Property

Gets or sets the time interval during which the tooltip is displayed.

Namespace: DevExpress.Xpf.Charts.Heatmap

Assembly: DevExpress.Xpf.Charts.v25.1.dll

NuGet Package: DevExpress.Wpf.Charts

Declaration

C#

public TimeSpan AutoPopDelay { get; set; }

VB.NET

Public Property AutoPopDelay As TimeSpan

Property Value

Type	Description
TimeSpan	The time interval during which the tooltip is displayed.

Property Paths

You can access this nested property as listed below:

Object Type	Path to AutoPopDelay
HeatmapControl	.ToolTipOptions .AutoPopDelay

Example

The following example shows how to enable tooltips for heatmap cells and configure tooltip options:

XAML

<Window.Resources>
    <DataTemplate x:Key="tooltipTemplate">
        <StackPanel Orientation="Vertical" Margin="8">
            <Label Foreground="Black" 
                   FontStyle="Italic" 
                   FontSize="14" 
                   Content="{Binding Path=ToolTipText}" />
        </StackPanel>
    </DataTemplate>
</Window.Resources>
<Grid>
    <dxh:HeatmapControl ToolTipEnabled="True" 
                        ToolTipTemplate="{StaticResource ResourceKey=tooltipTemplate}">
        <dxh:HeatmapControl.ToolTipOptions>
            <dxh:HeatmapToolTipOptions ContentMargin="0" 
                                       Pattern="X: {X}&#x0a;Y: {Y}&#x0a;Value: {V}" 
                                       OpenMode="OnHover" 
                                       AutoPopDelay="00:00:03" 
                                       InitialDelay="00:00:00.1" 
                                       CloseOnClick="False"/>
        </dxh:HeatmapControl.ToolTipOptions>
        <!--...-->
    </dxh:HeatmapControl>
</Grid>