how to add multi tooltip in same image

hi i need how to add multi tool tip in same image or multi column value bind in single tooltip in image

<asp:DataList ID="dlImages" runat="server" RepeatDirection="Horizontal" 
        RepeatColumns="4" BackColor="#CCCCCC" BorderColor="#999999" 
        BorderStyle="Solid" BorderWidth="3px"
CellPadding="4" CellSpacing="2" ForeColor="Black" GridLines="Both" onitemdatabound="dlImages_ItemDataBound" 
        >
<FooterStyle BackColor="#CCCCCC" />
<ItemTemplate>
    <table  style="font-family:Courier New;border-style:dotted;border-width:thick" >
        <tr>
            <td align="right">Image Name :-</td>
            <td><asp:Label ID="lblName" Text='<%# Eval( "ImageName") %>' runat="server"></asp:Label></td>
        </tr>
        <tr>
            <td valign="top"> Image :-</td> 
            <td>
            <asp:Image ID="image1" Width="150" Height="150" ImageUrl='<%# Eval("imagepath")%>' runat="server" ToolTip='<%# Eval("ImageName")%>'   />
            </td>
        </tr>
    </table>

</ItemTemplate> 
<ItemStyle BackColor="White" />
<SeparatorStyle Font-Bold="False" Font-Italic="False" Font-Overline="False" Font-Strikeout="False"
    Font-Underline="False" />
<SelectedItemStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="Black" Font-Bold="True" ForeColor="White" />
</asp:DataList> 

gowthaman8870226416