我的视图会生成一些js代码。我需要将我的Model转换为接口类型以获取一些属性。
以下是一个例子:
<script type="text/javascript" language="javascript">
var js_array = [];
@for (var i = 0; i < ( Model as MyProject.Models.IMyInterface ).PropertyList.Count; i++) {
<text>
js_array['@( Model as MyProject.Models.IMyInterface ).PropertyList[i].id'] = {};
</text>
}
</script>
我得到了:
<script type="text/javascript" language="javascript">
var js_array = [];
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
js_array['MyProject.Models.MyModelType.PropertyList[i].id'] = {};
</script>
但我需要:
<script type="text/javascript" language="javascript">
var js_array = [];
js_array['1'] = {};
js_array['2'] = {};
js_array['3'] = {};
js_array['4'] = {};
js_array['5'] = {};
js_array['6'] = {};
js_array['7'] = {};
js_array['8'] = {};
</script>
正如您可以看到此显示类型而不是值...
你能告诉我为什么以及如何解决它?
答案 0 :(得分:4)
似乎你错过了几个括号。
@for (var i = 0; i < ( Model as MyProject.Models.IMyInterface ).PropertyList.Count; i++) {
<text>
js_array['@( (Model as MyProject.Models.IMyInterface).PropertyList[i].id )'] = {};
</text>
}
我会让它更具可读性:
@foreach ( var property in ((MyProject.Models.IMyInterface)Model).PropertyList ) {
<text>
js_array['@(property.id )'] = {};
</text>
}
如果你的模型实现了界面,那么你甚至不需要演员,使它成为:
@foreach ( var property in Model.PropertyList ) {
<text>
js_array['@(property.id)'] = {};
</text>
}