AsyncRelayCommand 建構函式 (Func<Object, Task>, Predicate<Object>, Boolean)
命名空間: Microsoft.TeamFoundation.MVVM
組件: Microsoft.TeamFoundation.Controls (在 Microsoft.TeamFoundation.Controls.dll 中)
語法
'宣告
Public Sub New ( _
execute As Func(Of Object, Task), _
canExecute As Predicate(Of Object), _
ignoreCancellation As Boolean _
)
public AsyncRelayCommand(
Func<Object, Task> execute,
Predicate<Object> canExecute,
bool ignoreCancellation
)
參數
- execute
型別:System.Func<Object, Task>
- canExecute
型別:System.Predicate<Object>
- ignoreCancellation
型別:System.Boolean
.NET Framework 安全性
- 完全信任立即呼叫者。這個成員無法供部分信任的程式碼使用。如需詳細資訊,請參閱從部分受信任程式碼使用程式庫。