title | description | ms.date | helpviewer_keywords | ms.assetid | ||||||
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ScrollViewer Styles and Templates |
Learn about the styles and templates for the ScrollViewer control allowing you to modify the default ControlTemplate to give the control a unique appearance. |
03/30/2017 |
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dffdd822-ae69-4946-abaf-710860cd65b2 |
This topic describes the styles and templates for the xref:System.Windows.Controls.ScrollViewer 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.
The following table lists the named parts for the xref:System.Windows.Controls.ScrollViewer control.
Part | Type | Description |
---|---|---|
PART_ScrollContentPresenter | xref:System.Windows.Controls.ScrollContentPresenter | The placeholder for content in the xref:System.Windows.Controls.ScrollViewer. |
PART_HorizontalScrollBar | xref:System.Windows.Controls.Primitives.ScrollBar | The xref:System.Windows.Controls.Primitives.ScrollBar used to scroll the content horizontally. |
PART_VerticalScrollBar | xref:System.Windows.Controls.Primitives.ScrollBar | The xref:System.Windows.Controls.Primitives.ScrollBar used to scroll the content vertically. |
The following table lists the visual states for the xref:System.Windows.Controls.ScrollViewer control.
VisualState Name | VisualStateGroup Name | Description |
---|---|---|
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. |
The following example shows how to define a xref:System.Windows.Controls.ControlTemplate for the xref:System.Windows.Controls.ScrollViewer control.
[!code-xamlControlTemplateExamples#ScrollViewer]
The preceding example uses one or more of the following resources.
[!code-xamlControlTemplateExamples#Resources]
For the complete sample, see Styling with ControlTemplates Sample.
- xref:System.Windows.FrameworkElement.Style%2A
- xref:System.Windows.Controls.ControlTemplate
- Control Styles and Templates
- Control Customization
- Styling and Templating
- Create a template for a control