Partager via

  • Article

IRangeValueProvider Interface

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Exposes methods and properties to support access by a UI automation client to controls that can be set to a value within a range.

Namespace:  System.Windows.Automation.Provider
Assembly:  System.Windows (in System.Windows.dll)

Syntax

'Declaration
Public Interface IRangeValueProvider

public interface IRangeValueProvider

The IRangeValueProvider type exposes the following members.

Properties

  Name Description
Public propertySupported by Silverlight for Windows Phone IsReadOnly Gets a value that indicates whether the value of a control is read-only.
Public propertySupported by Silverlight for Windows Phone LargeChange Gets the value that is added to or subtracted from the Value property when a large change is made, such as with the PAGE DOWN key.
Public propertySupported by Silverlight for Windows Phone Maximum Gets the maximum range value that is supported by the control.
Public propertySupported by Silverlight for Windows Phone Minimum Gets the minimum range value that is supported by the control.
Public propertySupported by Silverlight for Windows Phone SmallChange Gets the value that is added to or subtracted from the Value property when a small change is made, such as with an arrow key.
Public propertySupported by Silverlight for Windows Phone Value Gets the value of the control.

Top

Methods

  Name Description
Public methodSupported by Silverlight for Windows Phone SetValue Sets the value of the control.

Top

Remarks

This interface is implemented in a UI automation provider that must support the RangeValuecontrol pattern.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.