directive
A directive which installs the MinValidator for any formControlName, formControl, or control with ngModel that also has a min attribute.
input[type=number][min][formControlName]input[type=number][min][formControl]input[type=number][min][ngModel]| Property | Description |
|---|---|
@Input()min: string | number | Tracks changes to the min bound to this directive. |
inputName: 'min' | |
normalizeInput: (input: string): number => parseFloat(input) | |
createValidator: (min: number): ValidatorFn => minValidator(min) |
The following example shows how to add a min validator to an input attached to an ngModel binding.
<input type="number" ngModel min="4">
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https://v12.angular.io/api/forms/MinValidator