# markAsValid

The `markAsValid` method indicates whether input that a validator marked as invalid is actually valid.

You can also use this function in a cancel action (in the `user_cancel` or `system_cancel` configuration objects) to override the cancellation.

## Syntax

    markAsValid( bool )

## Arguments

Argument | Description
--- | ---
`bool` | (Boolean) Set to true to mark the user input as valid (or to override the task cancellation). Set to false if the user input is not valid.

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