AsyncRelayCommand<T> Constructors
Definition
Important
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Overloads
AsyncRelayCommand<T>(Func<T,CancellationToken,Task>)
- Source:
- AsyncRelayCommand%7BT%7D.cs
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.CancellationToken,System.Threading.Tasks.Task> cancelableExecute);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.CancellationToken, System.Threading.Tasks.Task> -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (cancelableExecute As Func(Of T, CancellationToken, Task))Parameters
- cancelableExecute
- Func<T,CancellationToken,Task>
The cancelable execution logic.
Exceptions
Thrown if cancelableExecute is null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,Task>)
- Source:
- AsyncRelayCommand%7BT%7D.cs
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.Tasks.Task> execute);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.Tasks.Task> -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (execute As Func(Of T, Task))Parameters
Exceptions
Thrown if execute is null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,CancellationToken,Task>, AsyncRelayCommandOptions)
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.CancellationToken,System.Threading.Tasks.Task> cancelableExecute, CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions options);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.CancellationToken, System.Threading.Tasks.Task> * CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (cancelableExecute As Func(Of T, CancellationToken, Task), options As AsyncRelayCommandOptions)Parameters
- cancelableExecute
- Func<T,CancellationToken,Task>
The cancelable execution logic.
- options
- AsyncRelayCommandOptions
The options to use to configure the async command.
Exceptions
Thrown if cancelableExecute is null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,CancellationToken,Task>, Predicate<T>)
- Source:
- AsyncRelayCommand%7BT%7D.cs
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.CancellationToken,System.Threading.Tasks.Task> cancelableExecute, Predicate<T?> canExecute);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Predicate<'T> -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (cancelableExecute As Func(Of T, CancellationToken, Task), canExecute As Predicate(Of T))Parameters
- cancelableExecute
- Func<T,CancellationToken,Task>
The cancelable execution logic.
- canExecute
- Predicate<T>
The execution status logic.
Exceptions
Thrown if cancelableExecute or canExecute are null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,Task>, AsyncRelayCommandOptions)
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.Tasks.Task> execute, CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions options);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.Tasks.Task> * CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (execute As Func(Of T, Task), options As AsyncRelayCommandOptions)Parameters
- options
- AsyncRelayCommandOptions
The options to use to configure the async command.
Exceptions
Thrown if execute is null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,Task>, Predicate<T>)
- Source:
- AsyncRelayCommand%7BT%7D.cs
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.Tasks.Task> execute, Predicate<T?> canExecute);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.Tasks.Task> * Predicate<'T> -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (execute As Func(Of T, Task), canExecute As Predicate(Of T))Parameters
- canExecute
- Predicate<T>
The execution status logic.
Exceptions
Thrown if execute or canExecute are null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,CancellationToken,Task>, Predicate<T>, AsyncRelayCommandOptions)
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.CancellationToken,System.Threading.Tasks.Task> cancelableExecute, Predicate<T?> canExecute, CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions options);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Predicate<'T> * CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (cancelableExecute As Func(Of T, CancellationToken, Task), canExecute As Predicate(Of T), options As AsyncRelayCommandOptions)Parameters
- cancelableExecute
- Func<T,CancellationToken,Task>
The cancelable execution logic.
- canExecute
- Predicate<T>
The execution status logic.
- options
- AsyncRelayCommandOptions
The options to use to configure the async command.
Exceptions
Thrown if cancelableExecute or canExecute are null.
Remarks
See notes in RelayCommand<T>(Action<T>).
Applies to
AsyncRelayCommand<T>(Func<T,Task>, Predicate<T>, AsyncRelayCommandOptions)
- Source:
- AsyncRelayCommand%7BT%7D.cs
Initializes a new instance of the AsyncRelayCommand<T> class.
public AsyncRelayCommand(Func<T?,System.Threading.Tasks.Task> execute, Predicate<T?> canExecute, CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions options);new CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T> : Func<'T, System.Threading.Tasks.Task> * Predicate<'T> * CommunityToolkit.Mvvm.Input.AsyncRelayCommandOptions -> CommunityToolkit.Mvvm.Input.AsyncRelayCommand<'T>Public Sub New (execute As Func(Of T, Task), canExecute As Predicate(Of T), options As AsyncRelayCommandOptions)Parameters
- canExecute
- Predicate<T>
The execution status logic.
- options
- AsyncRelayCommandOptions
The options to use to configure the async command.
Exceptions
Thrown if execute or canExecute are null.
Remarks
See notes in RelayCommand<T>(Action<T>).