Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Can you use Dictionary&lt;string,string&gt; instead of NameValueCollection. Since Dictionary&lt;T,T&gt; implements IEnumerable you could use LINQ as so:</p> <pre><code>resultGV.DataSource = from item in nvpDictionary select new { Key = item.Key, Value = item.Value }; resultGV.DataBind(); </code></pre> <p>[EDIT] Actually you may be able to use Dictionary directly as:</p> <pre><code>resultGV.DataSource = nvpDictionary; resultGV.DataBind(); </code></pre> <p>If it doesn't map key/value the way you want you can always go back to LINQ. LINQ would also allow you to rename the fields to whatever you want.</p> <p>[EDIT] If you can't change to use Dictionary&lt;T,T&gt;, make a copy of the NameValueCollection as a Dictionary in the method and bind to it.</p> <pre><code>private void BindList(NameValueCollection nvpList) { Dictionary&lt;string,string&gt; temp = new Dictionary&lt;string,string&gt;(); foreach (string key in nvpList) { temp.Add(key,nvpList[key]); } resultGV.DataSource = temp; resultGV.DataBind(); } </code></pre> <p>If you do this a lot, you could write an extension method to convert to a Dictionary, and use it so.</p> <pre><code>public static class NameValueCollectionExtensions { public static Dictionary&lt;string,string&gt; ToDictionary( this NameValueCollection collection ) { Dictionary&lt;string,string&gt; temp = new Dictionary&lt;string,string&gt;(); foreach (string key in collection) { temp.Add(key,collection[key]); } return temp; } } private void BindList(NameValueCollection nvpList) { resultGV.DataSource = nvpList.ToDictionary(); resultGV.DataBind(); } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POBind NameValueCollection to GridView?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. UStvanfosson
    1. UStvanfosson
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POBind NameValueCollection to GridView?
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COI can't change it to Dictionary as it's ext object and I am still using Net 2.0. But thanks...anyway. Every opinion helps.
      singulars
      1. PO
      1. USJaroslav Urban
    2. COKeep in mind though that NameValueCollection can have duplicate keys, while Dictionary does not. So you could run into trouble/lose information when converting to a Dictionary.
      singulars
      1. PO
      1. USmagnattic
 

Querying!

 
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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload