Missing first row when binding a reader to a repeater.
Eron Armour <[email protected]>
| Newsgroups | gmane.comp.windows.devel.dotnet.web |
|---|---|
| Message-ID | <[email protected]> |
I have a method to search a user's course history. When searching with a
particular user and search string I get 2 rows back and this is correct.
I call a method GetSearchResults(int, string, int, int) and if that
reader has rows I pass some of the rows to another method,
BuildCourseURL(int, int, int, string) to build a url depending on the
test type which is passed to it.
Here's is my code:
SqlDataReader drHistory = search.GetSearchResults(4,
term, userKey, userGroupKey);
if (!drHistory.HasRows)
{
lblNothing.Visible = true;
}
else
{
if (drHistory.Read())
{
launchURL =
url.BuildCourseURL(Convert.ToInt32(drHistory["CourseKey"]),
Convert.ToInt32(drHistory["Media"]),
Convert.ToInt32(drHistory["CourseEventKey"]),
drHistory["TestType"].ToString());
}
repTrainingHistory.DataSource = drHistory;
repTrainingHistory.DataBind();
repeaterSearchResults.Visible = false;
repTrainingHistory.Visible = true;
repTraining.Visible = false;
repeaterSearchResults.Visible = false;
lblNothing.Visible = false;
}
Everything works as it should and I get 2 results passed back but when
the datareader is bound to the repreater (I think it is at this point)
I'm missing the first row. Here's the front end code:
<asp:Repeater ID="repTrainingHistory" runat="server">
<HeaderTemplate>
<table border="0" cellpadding="5" cellspacing="0"
width="100%">
<tr>
<td
width="250px"><strong><em>Source</em></strong></td>
<td><strong><em>Result</em></strong></td>
<td>Date</td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td colspan="3"><hr noshade size="1" /></td>
</tr>
<tr>
<td><%# getCategoryText(category)%></td>
<td>
<a href="javascript:void(0);" onclick=<%# launchURL
%>><%# Eval("Title")%></a>
<td><%# Eval("Date") %></td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
Any help would be greatly appreciated.
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