1
我在我的項目中使用角度模式形式,並試圖在我的模型中添加一個空數組。角度模式形式的空數組
我預計數組類型模式表單將不包含任何項目,但它實際上推送了我的數組中的一個對象,並從中顯示它。
我怎樣才能初始化形式沒有數組中的項目?
HTML
<div ng-app="app" ng-controller="Controller as ctr">
<form sf-schema="ctr.schema" sf-form="ctr.form" sf-model="ctr.model"></form>
{{ctr.model.comments}} - Where this object come from? This array was empty. Is it possible to keep it empty on load?
</div>
JS
var myApp = angular.module('app', ['schemaForm'])
.controller("Controller", function() {
this.schema = {
"type": "object",
"title": "Comment",
"properties": {
"comments": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"title": "Name",
"type": "string"
},
"comment": {
"title": "Comment",
"type": "string",
"maxLength": 20,
"validationMessage": "Don't be greedy!"
}
}
}
}
}
};
this.form = [{
"key": "comments",
"items": [
"comments[]"
]
}];
this.model = {
comments: [] // Empty array defined
};
});