Databases
StackOverflow2013
Postsdbo
POSelect row of unbound datagridview populated by query
 

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    <p>I have a query that populates a DGV that looks like </p> <pre><code>private void textBox6_Leave(object sender, EventArgs e) { DataClasses3DataContext db = new DataClasses3DataContext(); int matchedAdd = (from c in db.GetTable&lt;prop&gt;() where c.HOUSE_NO.Contains(textBox1.Text) &amp;&amp; c.Direction.Contains(textBox2.Text) &amp;&amp; c.street.Contains(textBox3.Text) &amp;&amp; c.SUFF.Contains(textBox4.Text) select c.ID).SingleOrDefault(); var before = (from c in db.GetTable&lt;prop&gt;() where c.ID &lt; matchedAdd orderby c.PARCEL descending select c).Take(6); var after = (from c in db.GetTable&lt;prop&gt;() where c.ID &gt; matchedAdd orderby c.PARCEL select c).Take(6); var endResult = before.Concat(after); dgvBRT.DataSource = endResult; } </code></pre> <p>I need to be able to select a row and open BRTDetail from the DGV after its populated by that query. This is the first time I have had to use an unbound grid. The code I normally use is below. Obviously it doesn't work since BRTDataSet is irrelevant at that point. How do I select a row in this case?</p> <pre><code> private void dgvBRT_DoubleClick(object sender, EventArgs e) { System.Data.DataRowView SelectedRowView; BRTDataSet.propRow SelectedRow; SelectedRowView = (System.Data.DataRowView)propBindingSource.Current; SelectedRow = (BRTDataSet.propRow)SelectedRowView.Row; frmBRTDetail BRTDetail = new frmBRTDetail(this); BRTDetail.LoadBRTNumberKey(SelectedRow.PARCEL, null); BRTDetail.LoadBldgKey(SelectedRow.BLDG_CD, null); BRTDetail.Show(); } </code></pre>
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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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