다음을 통해 공유

XamlDirect.RemoveFromCollection(IXamlDirectObject, IXamlDirectObject) 메서드

  • 참조

정의

네임스페이스:
Windows.UI.Xaml.Core.Direct
편집

지정된 IXamlDirectObject 컬렉션에서 값을 제거하려고 합니다.

public:
 virtual bool RemoveFromCollection(IXamlDirectObject ^ xamlDirectObject, IXamlDirectObject ^ value) = RemoveFromCollection;
bool RemoveFromCollection(IXamlDirectObject const& xamlDirectObject, IXamlDirectObject const& value);
public bool RemoveFromCollection(IXamlDirectObject xamlDirectObject, IXamlDirectObject value);
function removeFromCollection(xamlDirectObject, value)
Public Function RemoveFromCollection (xamlDirectObject As IXamlDirectObject, value As IXamlDirectObject) As Boolean

매개 변수

xamlDirectObject
IXamlDirectObject

특정 IXamlDirectObject 컬렉션을 참조합니다.

value
IXamlDirectObject

컬렉션에서 제거할 IXamlDirectObject 값을 참조합니다.

반환

Boolean

bool

값 이 있으면 true입니다. 값이 없으면 false입니다.

예제

다음 예제에서는 XamlDirect API를 사용하여 컬렉션에서 값을 제거하는 방법을 보여 줍니다.

XamlDirect xd = XamlDirect.GetDefault();

IXamlDirectObject relativePanel = xd.CreateInstance(XamlTypeIndex.RelativePanel);

IXamlDirectObject childrenCollection = xd.GetXamlDirectObjectProperty(relativePanel, XamlPropertyIndex.Panel_Children);

IXamlDirectObject button = xd.CreateInstance(XamlTypeIndex.Button);
xd.AddToCollection(childrenCollection, button);

xd.RemoveFromCollection(childrenCollection, button); // Should return true
xd.RemoveFromCollection(childrenCollection, button); // Should return false

XamlDirect^ xd = XamlDirect::GetDefault();

IXamlDirectObject^ relativePanel = xd->CreateInstance(XamlTypeIndex::RelativePanel);

IXamlDirectObject^ childrenCollection = xd->GetXamlDirectObjectProperty(relativePanel, XamlPropertyIndex::Panel_Children);

IXamlDirectObject^ button = xd->CreateInstance(XamlTypeIndex::Button);
xd->AddToCollection(childrenCollection, button);

xd->RemoveFromCollection(childrenCollection, button); // Should return true
xd->RemoveFromCollection(childrenCollection, button); // Should return false

적용 대상

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