To display validation error messages, one would commonly use the ______ directive.
- ngIf
- ngMessage
- ngShow
- ngValidation
In template-driven forms, the "ngMessage" directive (sometimes used as "ngMessages") is commonly used to display validation error messages. It is used in conjunction with "ngModel" to conditionally display error messages based on the validation state of the input field. The "ngMessage" directive allows you to define different error messages for various validation conditions.
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