DesktopAcrylicController.RemoveSystemBackdropTarget 方法

定义

删除指定的系统后台目标。

public:
 virtual bool RemoveSystemBackdropTarget(ICompositionSupportsSystemBackdrop ^ systemBackdropTarget) = RemoveSystemBackdropTarget;
bool RemoveSystemBackdropTarget(ICompositionSupportsSystemBackdrop const& systemBackdropTarget);
public bool RemoveSystemBackdropTarget(ICompositionSupportsSystemBackdrop systemBackdropTarget);
function removeSystemBackdropTarget(systemBackdropTarget)
Public Function RemoveSystemBackdropTarget (systemBackdropTarget As ICompositionSupportsSystemBackdrop) As Boolean

参数

systemBackdropTarget
ICompositionSupportsSystemBackdrop

要删除的系统后台目标。

返回

Boolean

bool

true 如果删除了指定的系统后台目标,则为 ;否则为 false

实现

注解

如果之前未添加指定目标,则此方法返回 false

适用于