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CashDrawer.DrawerEventSource 屬性

定義

取得 CashDrawerEventSource ,以允許應用程式偵測隱藏式選單的開啟/關閉狀態。 IsDrawerOpen會報告實際的目前狀態。

public:
 property CashDrawerEventSource ^ DrawerEventSource { CashDrawerEventSource ^ get(); };
CashDrawerEventSource DrawerEventSource();
public CashDrawerEventSource DrawerEventSource { get; }
var cashDrawerEventSource = cashDrawer.drawerEventSource;
Public ReadOnly Property DrawerEventSource As CashDrawerEventSource

屬性值

現金選單事件來源。 如果隱藏式選單不支援開啟/關閉偵測,則會傳回 Null。

適用於