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POQuerying a Dictionary with a Lambda Expression
 

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    <p>I've created some sample code below, and am trying to use a lambda expression to query against the SoftwareComponents Dictionary. The problem is that the query returns a var of type IGrouping, when what I need to do is further refine the query so that it returns a type of IGrouping where the first string is the SoftwareComponent.ComponentName, and the second string is the SoftwareComponent.ComponentDescription. Anyone know how to do this?</p> <p>I was hoping the data returned would look something like: "New Type Description" "component1" "component2" "Old Type Description" "component3" "component4"</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { UnOwnedSoftware software = new UnOwnedSoftware(); var components = software.SoftwareComponents.Values. GroupBy(s =&gt; s.ComponentName); } } public class UnOwnedSoftware { public Dictionary&lt;int, SoftwareComponent&gt; SoftwareComponents = new Dictionary&lt;int, SoftwareComponent&gt;(); public UnOwnedSoftware() { SoftwareComponent component1 = new SoftwareComponent ("component1", 1, "New Type Description"); SoftwareComponent component2 = new SoftwareComponent ("component2", 2, "New Type Description"); SoftwareComponent component3 = new SoftwareComponent ("component3", 3, "Old Type Description"); SoftwareComponent component4 = new SoftwareComponent ("component4", 4, "Old Type Description"); SoftwareComponents.Add(1, component1); SoftwareComponents.Add(2, component2); SoftwareComponents.Add(3, component3); SoftwareComponents.Add(4, component4); } } public class SoftwareComponent { public string ComponentName { get; set; } public int ID { get; set; } public string ComponentDescription { get; set; } public SoftwareComponent(string componentName, int id, string componentDescription) { ComponentName = componentName; ID = id; ComponentDescription = componentDescription; } } </code></pre>
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    1. USRuss Clark
    1. USRuss Clark
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    1. COCan you provide an example of what the results should look like?
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      1. USLukeH
    2. COOK, I've added an example.
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      1. USRuss Clark
 

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