directive
A directive that adds max length validation to controls marked with the maxlength
attribute. The directive is provided with the NG_VALIDATORS
multi-provider list.
[maxlength][formControlName]
[maxlength][formControl]
[maxlength][ngModel]
Property | Description |
---|---|
@Input()maxlength: string | number | Tracks changes to the the maximum length bound to this directive. |
The following example shows how to add a maximum length validator to an input attached to an ngModel binding.
<input name="firstName" ngModel maxlength="25">
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Licensed under the Creative Commons Attribution License 4.0.
https://v10.angular.io/api/forms/MaxLengthValidator