RelayCommandAttribute.AllowConcurrentExecutions Property
Definition
Important
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Gets or sets a value indicating whether or not to allow concurrent executions for an asynchronous command.
When set for an attribute used on a method that would result in an AsyncRelayCommand or an AsyncRelayCommand<T> property to be generated, this will modify the behavior of these commands when an execution is invoked while a previous one is still running. It is the same as creating an instance of these command types with a constructor such as AsyncRelayCommand(Func<Task>, AsyncRelayCommandOptions) and using the AllowConcurrentExecutions value.
public bool AllowConcurrentExecutions { get; init; }member this.AllowConcurrentExecutions : bool with get, setPublic Property AllowConcurrentExecutions As BooleanProperty Value
Remarks
Using this property is not valid if the target command doesn't map to an asynchronous command.