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ScrollPattern.Pattern Field

Identifies the ScrollPattern control pattern.

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

public static readonly AutomationPattern Pattern

This identifier is used by UI Automation client applications. UI Automation providers should use the equivalent field in ScrollPatternIdentifiers.

The pattern identifier is passed to methods such as GetCurrentPattern to retrieve the control pattern of interest from the specified AutomationElement.

In the following example, a ScrollPattern control pattern is obtained from an AutomationElement.

/// <summary> 
/// Obtains a ScrollPattern control pattern from an  
/// automation element. 
/// </summary> 
/// <param name="targetControl">
/// The automation element of interest. 
/// </param> 
/// <returns> 
/// A ScrollPattern object. 
/// </returns> 
private ScrollPattern GetScrollPattern(
    AutomationElement targetControl)
    ScrollPattern scrollPattern = null;

        scrollPattern =
            as ScrollPattern;
    // Object doesn't support the ScrollPattern control pattern 
    catch (InvalidOperationException)
        return null;

    return scrollPattern;

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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