Gridview appear

hi i have my gridview above my form.

i-e above in the gridview and below is the form so that after inserting data in the form upon clicking submit button the grid will appear in the upper portion not in the below portion......

How can i make my grid to below position

here is my grid code

<asp:GridView ID="noticeDetails" runat="server" BorderWidth="1px" AutoGenerateColumns="false" PageSize="10" Width="10%" CellPadding="10"
           AllowSorting="true" AllowPaging="true"  AutoGenerateEditButton="true" onrowediting="noticeDetails_RowEditing"
            >                <Columns>
           <asp:TemplateField HeaderText="CampaignIDRange">
          <ItemTemplate>            <%# Eval("CampaignIDRange")%>
          </ItemTemplate>          <EditItemTemplate>
            <asp:TextBox runat="server" ID="txtCampaignIDRange" Text='<%# Eval("CampaignIDRange")%>' />
                  </EditItemTemplate>           </asp:TemplateField>
                       <asp:TemplateField HeaderText="PromoStartDate">
          <ItemTemplate>          <%# Eval("PromoStartDate")%>
          </ItemTemplate>          <EditItemTemplate>
           <asp:TextBox runat="server" ID="txtPromoStartDate" Text='<%# Eval("PromoStartDate")%>' />
          </EditItemTemplate>      </asp:TemplateField>           
           <asp:TemplateField HeaderText="PromoEndDate">
          <ItemTemplate>            <%# Eval("PromoEndDate")%>
          </ItemTemplate>          <EditItemTemplate>
            <asp:TextBox runat="server" ID="txtPromoEndDate" Text='<%# Eval("PromoEndDate")%>' />
          </EditItemTemplate>      </asp:TemplateField>            
           <asp:TemplateField HeaderText="ExecutionDate">
          <ItemTemplate>           <%# Eval("ExecutionDate")%>
          </ItemTemplate>          <EditItemTemplate>
           <asp:TextBox runat="server" ID="txtExecutionDate" Text='<%# Eval("ExecutionDate")%>' />
          </EditItemTemplate>      </asp:TemplateField>             
           <asp:TemplateField HeaderText="ExpiryDate">
          <ItemTemplate>          <%# Eval("ExpiryDate")%>
          </ItemTemplate>          <EditItemTemplate>
           <asp:TextBox runat="server" ID="txtExpiryDate" Text='<%# Eval("ExpiryDate")%>' />
          </EditItemTemplate>      </asp:TemplateField>
              </Columns>    </asp:GridView>

please help me out in this regard!