I am trying to get the variable name of the model i'm passing into a partial view, but am unable to figure this out. In the _MetricsTotal Partial View, how do I get "nameOfVariable"?
Metrics Model
public class MetricsModel
{
public IEnumerable<MetricsDetail> metricsDetail { get; set; }
public IEnumerable<AttyList> attyList { get; set; }
public IEnumerable<MatterDataModel> matterdata { get; set; }
}
Controller
MetricsModel metricsData = new MetricsModel();
//Logic to populate some metricsData
return View("View1", metricsData);
View1
@{
@model MVC5.Models.MetricsModel
List<MVC5.Models.MetricsDetail> fooTotal = new List<MVC5.Models.MetricsDetail>();
List<MVC5.Models.MetricsDetail> barTotal = new List<MVC5.Models.MetricsDetail>();
}
@foreach (var item in Model.metricsDetail){
//Logic to add some items to fooTotal and barTotal
if (Request.Form["queryType"] != "foo")
{
@Html.Partial("_MetricsTotal", fooTotal)
}
else{
@Html.Partial("_MetricsTotal", barTotal)
}
}
_MetricsTotal Partial View
@model IEnumerable<MVC5.Models.MetricsDetail>
<p @{if(nameOfVariable=="fooTotal"){ <text>id = "fooTotalVariable"</text>}} Model.Sum(itemData => itemData.totalHours))
If you want that label you'll need to pass that in as well.
@model MyViewModel
<div>@Model.Name</div><div>@Model.Data.Sum(m => m.totalHours)</div>
Make a new class
public class MyViewModel
{
public string Name { get; set; }
public IEnumerable<MVC5.Models.MetricsDetail> Data { get; set; }
}
Then you call it in the parent view
@Html.Partial("_MetricsTotal", new MyViewModel { Name = "fooTotal", Data = fooTotal })
C#6 nameof operator => https://msdn.microsoft.com/en-us/library/dn986596.aspx
Example
@Html.Partial("_MetricsTotal",new MyViewModel { Name = nameof(fooTotal), Data = fooTotal }
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.