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    <p>No.</p> <p>But to avoid keys you need to do more work.</p> <p>The concrete type <a href="http://msdn.microsoft.com/en-us/library/system.configuration.keyvalueconfigurationcollection.aspx" rel="nofollow"><code>KeyValueConfigurationCollection</code></a> allows easy creation of a configuration collection by setting some properties.</p> <p>To create a more customised collection requires either extending the abstract <a href="http://msdn.microsoft.com/en-us/library/system.configuration.configurationelementcollection.aspx" rel="nofollow"><code>ConfigurationElementCollection</code></a> (but this will still be based on the add/remove/clear model as used by <code>&lt;appSettings&gt;</code>. but allowing the element names to be configured <em>but</em> this is still based on ahaving a key value for each member of the collection (this is determined by an override of <a href="http://msdn.microsoft.com/en-us/library/system.configuration.configurationelementcollection.getelementkey.aspx" rel="nofollow"><code>GetElementKey</code></a> so does not need to be directly included in the XML).</p> <p>Alternatively you can create you own, completely custom configuration collection by extending <a href="http://msdn.microsoft.com/en-us/library/system.configuration.configurationelement.aspx" rel="nofollow"><code>ConfigurationElement</code></a>, but you'll need to do all the work of parsing the child elements yourself (remember <code>ConfigurationElementCollection</code> is itself a child class of <code>ConfigurationElement</code>).</p>
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    1. PODoes .net custom config section elements have to have keys?
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    1. COOk. Thanks! So a override of the GetElementKey where I return the string "pluginName + MessageType.ToString() + MessageSubType.ToString() (with maybe some pipe separations) should do the trick? Or maybe just a running number?
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      1. USJan Petter Jetmundsen
    2. CO@JanPetterJetmundsen: The result needs to be consistent for each collection element across multiple calls to `GetElementKey` (so a running number, unless remembered, wouldn't work). Otherwise: yes.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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