Artigo
11/18/2011

ProgressBar.OnValueChanged Method

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

Called when value of the Value property changes.

Namespace: System.Windows.Controls
Assembly: System.Windows (in System.Windows.dll)

Syntax

'Declaration
Protected Overrides Sub OnValueChanged ( _
    oldValue As Double, _
    newValue As Double _
)

protected override void OnValueChanged(
    double oldValue,
    double newValue
)

Parameters

oldValue
Type: System.Double
The previous value.

newValue
Type: System.Double
The new value.

Remarks

The progress bar updates its appearance when the Value property changes. If the IsIndeterminate property is true, changes to the Value property will be ignored.

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.

Compartilhar via