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POMvc 4 View utilizing wrong model
 

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  1. POMvc 4 View utilizing wrong model
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    <p>I have this error: <a href="http://i.imgur.com/C4xKucH.png" rel="nofollow">http://i.imgur.com/C4xKucH.png</a></p> <p>I know my Message model isent queryable. I'm intending to use a diffrent model, and I don't quite know why/how it is using my "Message" model. I'm intending to use my model "GraphModel". This is how my View looks:</p> <pre><code>@model ChatProj.Models.GraphModel @using Infragistics.Web.Mvc @using System.Linq @{ ViewBag.Title = "RealTime chart"; } &lt;style&gt; #chart1 { position: relative; float: left; } #legend1 { position: relative; float: left; margin-left: 15px; } &lt;/style&gt; &lt;script type="text/javascript"&gt; $.ig.loader({ scriptPath: "js/", cssPath: "css/", resources: "igDataChart.Category" }); $.ig.loader(function () { var queued = 0, data = [], updateData, currCPU = 10.0, currMem = 1024, connection; $("#chart1").igDataChart("option", "dataSource", data); $("#chart1").igDataChart("option", "series", [{ name: "series1", dataSource: data }, { name: "series2", dataSource: data }]); $("#chart1").igDataChart("option", "axes", [{ name: "xAxis", dataSource: data }]); var updateData = function (newItem) { data.push(newItem); $("#chart1").igDataChart("notifyInsertItem", currCPU, data.length - 1, newItem); queued++; if (queued &gt; 2000) { oldItem = data[0]; data.shift(); $("#chart1").igDataChart("notifyRemoveItem", currCPU, 0, oldItem); queued--; } } var generateRandomItem = function () { var newItem = {}, currDate = new Date(), hours = currDate.getHours(), minutes = currDate.getMinutes(), seconds = currDate.getSeconds(); if (Math.random() &gt; .5) { currCPU += Math.random() * 2.0; } else { currCPU -= Math.random() * 2.0; } if (Math.random() &gt; .5) { currMem += Math.random() * 5.0; } else { currMem -= Math.random() * 5.0; } if (currMem &lt;= 0) { currMem = 0; currMem += Math.random() * 5.0; } if (currMem &gt; 4096) { currMem = 4096; currMem -= Math.random() * 5.0; } if (currCPU &lt;= 0) { currCPU = 0; currCPU += Math.random() * 2.0; } if (currCPU &gt; 100) { currCPU = 100; currCPU -= Math.random() * 2.0; } if (hours &gt; 12) { hours = hours - 12; } if (hours &lt; 10) { hours = "0" + hours; } if (minutes &lt; 10) { minutes = "0" + minutes; } if (seconds &lt; 10) { seconds = "0" + seconds; } newItem.DateString = hours + ":" + minutes + ":" + seconds; newItem.CPUUsage = currCPU; newItem.MemUsage = currMem; return newItem; } window.setInterval(function () { var newItem = generateRandomItem(); updateData(newItem); }, 33); /*connection = $.connection('/MessageDataStream'); connection.received(function (dataItem) { var newItem = dataItem; updateData(newItem); }); connection.start();*/ }); &lt;/script&gt; @( Html.Infragistics().DataChart(Model.AsQueryable()) .ID("chart1") .Width("500px") .Height("500px") .VerticalZoomable(true) .HorizontalZoomable(true) .WindowResponse(WindowResponse.Immediate) .Legend((l) =&gt; { l.ID("legend1").Width("150px"); }) .Axes((axes) =&gt; { axes.CategoryX("xAxis").Label((item) =&gt; item.DateString) .LabelExtent(50); axes.NumericY("yAxis") .MinimumValue(0) .MaximumValue(100) .LabelExtent(30); axes.NumericY("yAxis2") .MinimumValue(0) .MaximumValue(4096) .LabelExtent(40) .MajorStroke("transparent") .LabelLocation(AxisLabelsLocation.OutsideRight); }) .Series((series) =&gt; { series .Line("series1") .Title("CPU usage") .XAxis("xAxis").YAxis("yAxis") .ValueMemberPath((item) =&gt; item.CPUUsage) .Thickness(2); series .Line("series2") .Title("Available Memory") .XAxis("xAxis").YAxis("yAxis2") .ValueMemberPath((item) =&gt; item.MemUsage) .Thickness(2); }).DataBind().Render() ) </code></pre> <p>This is how my controller looks like:</p> <pre><code>public ActionResult Chart() { return View(new GraphModel()); } </code></pre> <p>I'm wondering why it is trying to use my "Message" and not my intended "GraphModel" model?</p> <p><strong>Edit</strong>: "GraphModel" looks like this:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace ChatProj.Models { public class GraphModel : List&lt;GraphData&gt; { } public class GraphData { //public double messagesPM { get; set; } //public string DateString { get; set; } public string DateString { get; set; } public double CPUUsage { get; set; } public double MemUsage { get; set; } } } </code></pre> <p>And "Message" model looks like this:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace ChatProj.Models { public class Message { public int MessageID { get; set; } public string Name { get; set; } public string MessageString { get; set; } public DateTime MessageDate { get; set; } } } </code></pre>
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    1. USJazzMaster
    1. USJazzMaster
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    1. COgone through debugging to check that the it is the correct controller/action which is invoked ?
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      1. POMvc 4 View utilizing wrong model
      1. USjbl
    2. COYes, it's invoking the right action in my homecontroller.
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      1. POMvc 4 View utilizing wrong model
      1. USJazzMaster
    3. COHave you tried to clean and rebuild your project/solution?
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      1. POMvc 4 View utilizing wrong model
      1. USalhalama
 

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