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'dateTime'という名前のフォームコントロールの値アクセサーがありません

日時ピッカーに外部ライブラリを適用しようとしています。以下のようなエラーが発生します：

ERROR Error: Uncaught (in promise): Error: No value accessor for form control with name: 'dateTimeDeparture'
Error: No value accessor for form control with name: 'dateTimeDeparture'

私のコードは以下です：

テンプレート：

<owl-dateTime-input [(ngModel)]="flightDetails.dateTimeDeparture" name="dateTimeDeparture" [locale]="en" required></owl-dateTime-input>

コンポーネント：

this.en = {
    firstDayOfWeek: 0,
    dayNames: ["Sunday", "Monday", "Tuesday","Wednesday", "Thursday", "Friday", "Saturday"],
    dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
    monthNames: [ "January","February","March","April","May","June","July","August","September","October","November","December" ],
    monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun","Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ]
};

this.flightDetails = {
    dateTimeDeparture: new Date(2017, 8, 10, 13, 30, 30),
    dateTimeArrival: new Date(2017, 8, 10, 13, 30, 30)
};
angulardatetimepickerangular-reactive-formsangular4-forms
4
raj m

外部ライブラリでは、angularフォームを操作するには、ControlValueAccessorが必要です。

次のようにngDefaultControlを追加してみてください。

<owl-dateTime-input [(ngModel)]="flightDetails.dateTimeDeparture" name="dateTimeDeparture" [locale]="en" required formControlName="dateTimeDeparture" ngDefaultControl></owl-dateTime-input>

または

<owl-dateTime-input [(ngModel)]="flightDetails.dateTimeDeparture" name="dateTimeDeparture" [locale]="en" required ngDefaultControl></owl-dateTime-input>

ここを見て：

AngularのngDefaultControlとは何ですか？

12
HDJEMAI