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Andy De George
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---
title: "ToolTip Styles and Templates"
ms.date: "03/30/2017"
helpviewer_keywords:
- "parts [WPF], ToolTip"
- "styles [WPF], ToolTip"
- "states [WPF], ToolTip"
- "ToolTip [WPF], styles and templates"
- "ControlTemplate [WPF], ToolTip"
- "templates [WPF], ToolTip"
ms.assetid: 405fe385-4de9-49ee-a448-d8f4d1f740dd
---
# ToolTip Styles and Templates
This topic describes the styles and templates for the <xref:System.Windows.Controls.ToolTip> control. You can modify the default <xref:System.Windows.Controls.ControlTemplate> to give the control a unique appearance. For more information, see [Create a template for a control](/dotnet/desktop-wpf/themes/how-to-create-apply-template).
## ToolTip Parts
The <xref:System.Windows.Controls.ToolTip> control does not have any named parts.
## ToolTip States
The following table lists the visual states for the <xref:System.Windows.Controls.ToolTip> control.
|VisualState Name|VisualStateGroup Name|Description|
|-|-|-|
|Closed|OpenStates|The default state.|
|Open|OpenStates|The <xref:System.Windows.Controls.ToolTip> is visible.|
|Valid|ValidationStates|The control uses the <xref:System.Windows.Controls.Validation> class and the <xref:System.Windows.Controls.Validation.HasError%2A?displayProperty=nameWithType> attached property is `false`.|
|InvalidFocused|ValidationStates|The <xref:System.Windows.Controls.Validation.HasError%2A?displayProperty=nameWithType> attached property is `true` has the control has focus.|
|InvalidUnfocused|ValidationStates|The <xref:System.Windows.Controls.Validation.HasError%2A?displayProperty=nameWithType> attached property is `true` has the control does not have focus.|
## ToolTip ControlTemplate Example
The following example shows how to define a <xref:System.Windows.Controls.ControlTemplate> for the <xref:System.Windows.Controls.ToolTip> control.
[!code-xaml[ControlTemplateExamples#ToolTip](~/samples/snippets/csharp/VS_Snippets_Wpf/ControlTemplateExamples/CS/resources/tooltip.xaml#tooltip)]
The preceding example uses one or more of the following resources.
[!code-xaml[ControlTemplateExamples#Resources](~/samples/snippets/csharp/VS_Snippets_Wpf/ControlTemplateExamples/CS/resources/shared.xaml#resources)]
For the complete sample, see [Styling with ControlTemplates Sample](https://github.com/Microsoft/WPF-Samples/tree/master/Styles%20&%20Templates/IntroToStylingAndTemplating).
## See also
- <xref:System.Windows.FrameworkElement.Style%2A>
- <xref:System.Windows.Controls.ControlTemplate>
- [Control Styles and Templates](control-styles-and-templates.md)
- [Control Customization](control-customization.md)
- [Styling and Templating](/dotnet/desktop-wpf/fundamentals/styles-templates-overview)
- [Create a template for a control](/dotnet/desktop-wpf/themes/how-to-create-apply-template)