Access :: Fill The Grid With Values Where (Alpha) = "A" (passed Value) ?

Dec 17, 2010

I am very new to Asp.net--I think this should be very straightforward, but it's not working for me. I'm tyring to pass a variable between pages (actually it's from the same page, but same idea) to query a database and fill a grid.

I'm using this line to call the page:

<a href="Webform2.aspx?letter=A">A</a>

and this for the query and grid

<asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="database.mdb" SelectCommand="SELECT [Hyperlink], [Type], [Language] FROM [List] WHERE [Alpha]=@letter">
<SelectParameters>
<asp:querystringparameter DefaultValue="B" Name="Alpha" QueryStringField="Alpha" Type="String" />
</SelectParameters>
</asp:AccessDataSource>

I want it to fill the grid with values where [Alpha] = "A" (passed value) but it fills it with values where [Alpha] = "B", my default value.

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