WindowPattern.Pattern 필드

정의

네임스페이스:

System.Windows.Automation

어셈블리:

UIAutomationClient.dll

WindowPattern 컨트롤 패턴을 식별합니다.

public: static initonly System::Windows::Automation::AutomationPattern ^ Pattern;

public static readonly System.Windows.Automation.AutomationPattern Pattern;

 staticval mutable Pattern : System.Windows.Automation.AutomationPattern

Public Shared ReadOnly Pattern As AutomationPattern 

필드 값

AutomationPattern

예제

다음 예제에서는 WindowPattern 컨트롤 패턴에서 가져온는 AutomationElement합니다.

///--------------------------------------------------------------------
/// <summary>
/// Obtains a WindowPattern control pattern from an automation element.
/// </summary>
/// <param name="targetControl">
/// The automation element of interest.
/// </param>
/// <returns>
/// A WindowPattern object.
/// </returns>
///--------------------------------------------------------------------
private WindowPattern GetWindowPattern(AutomationElement targetControl)
{
    WindowPattern windowPattern = null;

    try
    {
        windowPattern =
            targetControl.GetCurrentPattern(WindowPattern.Pattern)
            as WindowPattern;
    }
    catch (InvalidOperationException)
    {
        // object doesn't support the WindowPattern control pattern
        return null;
    }
    // Make sure the element is usable.
    if (false == windowPattern.WaitForInputIdle(10000))
    {
        // Object not responding in a timely manner
        return null;
    }
    return windowPattern;
}

'''------------------------------------------------------------------------
''' <summary>
''' Obtains a WindowPattern control pattern from an automation element.
''' </summary>
''' <param name="targetControl">
''' The automation element of interest.
''' </param>
''' <returns>
''' A WindowPattern object.
''' </returns>
'''------------------------------------------------------------------------
Private Function GetWindowPattern(ByVal targetControl As AutomationElement) As WindowPattern
    Dim windowPattern As WindowPattern = Nothing

    Try
        windowPattern = DirectCast( _
        targetControl.GetCurrentPattern(windowPattern.Pattern), _
        WindowPattern)
    Catch
        ' object doesn't support the WindowPattern control pattern
        Return Nothing
    End Try
    ' Make sure the element is usable.
    If False = windowPattern.WaitForInputIdle(10000) Then
        ' Object not responding in a timely manner
        Return Nothing
    End If
    Return windowPattern
End Function 'GetWindowPattern

설명

이 식별자는 UI 자동화 클라이언트 애플리케이션에서 사용 됩니다. UI 자동화 공급자의 해당 필드를 사용 해야 WindowPatternIdentifiers합니다.

패턴 식별자를 같은 메서드에 전달 GetCurrentPattern 지정 된 위치에서 원하는 컨트롤 패턴을 검색할 AutomationElement합니다.