This is my aspx page
<asp:GridView ID="GridViews1" runat="server" CellPadding="4"
ForeColor="#333333" GridLines="None"
>
<Columns>
<asp:TemplateField HeaderText = "S.No">
<ItemTemplate>
<asp:Label ID="Sno" runat="server" Text= '<%#Eval("id")%>' ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText = "Name">
<ItemTemplate >
<a href= "<%# Eval("Photo") %>" > <%# Eval("name") %> </a>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText = "Photo">
<ItemTemplate>
<img src='<%# Eval("Photo") %>' alt='<%# Eval("Name") %>' height= "50px" width = "50px"/>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
<EditRowStyle BackColor="#999999" />
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#E9E7E2" />
<SortedAscendingHeaderStyle BackColor="#506C8C" />
<SortedDescendingCellStyle BackColor="#FFFDF8" />
<SortedDescendingHeaderStyle BackColor="#6F8DAE" />
</asp:GridView>
and this is my .cs file
public partial class people_db_mysql : System.Web.UI.Page
{
String MyConString = "SERVER=localhost;" +
"DATABASE=shortandsweet;" +
"UID=root;" +
"PASSWORD=;";
protected void Page_Load(object sender, EventArgs e)
{
MySqlConnection conn = new MySqlConnection(MyConString);
MySqlCommand cmd = new MySqlCommand("SELECT * FROM people_details;", conn);
conn.Open();
DataTable dataTable = new DataTable();
MySqlDataAdapter da = new MySqlDataAdapter(cmd);
da.Fill(dataTable);
GridViews1.DataSource = dataTable;
GridViews1.DataBind();
}}
now the output i get is
[ S.NO, Name , Photo , sno, name and photo ]
the first three fields are from the aspx page which i want it to be displayed and i dont want the other 3 fields to be displayed any ideas how i might achieve that ? and moreover ive tried this
GridViews1.Columns[3or4or5].Visible = false; //and it says array out of bounds
however i can hide the 0,1,2 fields with the same command, is there a way to hide the rows generated through the .cs files ?
if i try to limit the rows through the select query it doesnt display anything, i just get a blank screen.
The Gridview control has a property 'AutoGenerateColumns' which has to be set to 'false', otherwise it will autogenerate the columns, even if you have manually added them.
<asp:GridView ID="GridViews1" runat="server" CellPadding="4"
ForeColor="#333333" GridLines="None" AutoGenerateColumns="false"
>
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