本文整理匯總了TypeScript中@angular/forms.AbstractControl.setAsyncValidators方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript AbstractControl.setAsyncValidators方法的具體用法？TypeScript AbstractControl.setAsyncValidators怎麽用？TypeScript AbstractControl.setAsyncValidators使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@angular/forms.AbstractControl的用法示例。
在下文中一共展示了AbstractControl.setAsyncValidators方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: addFormControl
private addFormControl(field: FormlyFieldConfigCache) {
const controlOptions: AbstractControlOptions = {
validators: field._validators,
asyncValidators: field._asyncValidators,
updateOn: field.modelOptions.updateOn,
};
let control: AbstractControl;
const form = field.parent.formControl as FormGroup;
const value = getFieldValue(field);
const paths = getKeyPath(field);
if (field.formControl instanceof AbstractControl || (form && form.get(paths))) {
control = field.formControl || form.get(paths);
if (
(controlOptions.validators !== control.validator)
|| (controlOptions.asyncValidators !== control.asyncValidator)
) {
if (controlOptions.validators !== control.validator) {
control.setValidators(controlOptions.validators);
}
if (controlOptions.asyncValidators !== control.asyncValidator) {
control.setAsyncValidators(controlOptions.asyncValidators);
}
control.updateValueAndValidity();
}
} else if (field._componentFactory && field._componentFactory.component && field._componentFactory.component.createControl) {
const component = field._componentFactory.component;
console.warn(`NgxFormly: '${component.name}::createControl' is deprecated since v5.0, use 'prePopulate' hook instead.`);
control = component.createControl(value, field);
} else if (field.fieldGroup) {
// TODO: move to postPopulate
control = new FormGroup({}, controlOptions);
} else {
control = new FormControl(value, controlOptions);
}
registerControl(field, control);
}