Command<T> Constructors
Definition
Important
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Overloads
| Name | Description |
|---|---|
| Command<T>(Action<T>) |
Creates a new command with the specified execute action. |
| Command<T>(Action<T>, Func<T,Boolean>) |
Creates a new command with the specified execute and canExecute delegates. |
Command<T>(Action<T>)
- Source:
- Command.cs
- Source:
- Command.cs
- Source:
- Command.cs
- Source:
- Command.cs
Creates a new command with the specified execute action.
public:
Command(Action<T> ^ execute);public Command(Action<T> execute);new Microsoft.Maui.Controls.Command<'T> : Action<'T> -> Microsoft.Maui.Controls.Command<'T>Public Sub New (execute As Action(Of T))Parameters
- execute
- Action<T>
The action to execute when the command is invoked.
Applies to
Command<T>(Action<T>, Func<T,Boolean>)
- Source:
- Command.cs
- Source:
- Command.cs
- Source:
- Command.cs
- Source:
- Command.cs
Creates a new command with the specified execute and canExecute delegates.
public:
Command(Action<T> ^ execute, Func<T, bool> ^ canExecute);public Command(Action<T> execute, Func<T,bool> canExecute);new Microsoft.Maui.Controls.Command<'T> : Action<'T> * Func<'T, bool> -> Microsoft.Maui.Controls.Command<'T>Public Sub New (execute As Action(Of T), canExecute As Func(Of T, Boolean))Parameters
- execute
- Action<T>
The action to execute when the command is invoked.
Remarks
Whenever the value returned by canExecute has changed, a call to ChangeCanExecute() is required to trigger CanExecuteChanged.
