[2005] gridview problems

i have two problems while using gridview.
1st is i want to make a total amount in my gridview like this
http://www.vbforums.com/attachment.p...1&d=1185865644

how can i do that? i already stuck at that :(

the my 2nd problem is i want to edit my gridview like this

http://www.vbforums.com/attachment.p...1&d=1185865757

http://www.vbforums.com/attachment.p...1&d=1185865757

i already used the <asp:itemtemplate> n <asp:edititemtemplate> but still it won't work. so is something wrong in my code?

thx before :blush:

Can you be more specific about your problem? Is it erroring somewhere or just not working?

thx for the reply.

i assume that u are asking my 2nd problem, yea.. it is not working. i don't get any error in that.

For 2, you want to use the EditItemTemplate, but you've not given any more info aside from what you want. Show code.

thx for the reply n here is my gridview code

HTML Code:

---

<asp:GridView ID="GridView1" HeaderStyle-CssClass=".viewgrid1_header" AutoGenerateEditButton="true" AutoGenerateSelectButton="true" AllowPaging="True" OnPageIndexChanging="changing" AutoGenerateColumns="False" runat="server" >
        <HeaderStyle BackColor="#D9D9D9" CssClass="viewgrid1_header" HorizontalAlign="Center" Font-Bold="True" />
        <RowStyle BackColor="#ECECEC" />
        <AlternatingRowStyle BackColor="White"/>
       
        <Columns>
            <asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="True" SortExpression="ID" InsertVisible="False" />
            <asp:BoundField DataField="EMPLID" HeaderText="EMPLID" InsertVisible="False" ReadOnly="True" SortExpression="EMPLID" />
            <asp:TemplateField HeaderText="List">
            <ItemTemplate><asp:Label ID="lbl" runat="Server"></asp:Label></ItemTemplate>
            <EditItemTemplate><asp:DropDownList ID="ddl" runat="server"></asp:DropDownList> </EditItemTemplate>
            </asp:TemplateField>
            <asp:TemplateField>
            <ItemTemplate><asp:Label ID="lbl1" runat="server"><%#Eval("Status")%></asp:Label></ItemTemplate>
            <EditItemTemplate>
            <asp:DropDownList ID="ddl1" runat="Server">
            <asp:ListItem>tes</asp:ListItem>
            <asp:ListItem>in progress</asp:ListItem>
            <asp:ListItem>approved</asp:ListItem>
            <asp:ListItem>rejected</asp:ListItem>
            </asp:DropDownList>
            </EditItemTemplate>
            </asp:TemplateField>
            <asp:BoundField DataField="Leave_Type" HeaderText="Leave_Type" SortExpression="Leave_Type" />
            <asp:BoundField DataField="Status" HeaderText="Status" SortExpression="Status" />
            <asp:BoundField DataField="Start_Date" HeaderText="Start_Date" SortExpression="Start_Date" />
            <asp:BoundField DataField="End_Date" HeaderText="End_Date" SortExpression="End_Date" />
        </Columns>       
       
        <PagerStyle HorizontalAlign="Right" BorderStyle="None" BorderColor="White" ForeColor="Orange"/>
        <PagerSettings Mode="NumericFirstLast" FirstPageText="First" LastPageText="Last" Position="Top"/>
        </asp:GridView>

---

and here is my code behind

Code:

---

Private Sub ConnectDB()
        Dim con As SqlConnection
        Dim com As SqlCommand
        Dim adapter As New SqlDataAdapter
        Dim dset As New Data.DataSet
        Dim sql, table As String

        sql = "select * from TrLeaveRequest"
        table = "TrLeaveRequest"

        con = New SqlConnection("server=(local);uid=work;pwd=123456;database=work")
        con.Open()

        com = New SqlCommand(sql, con)

        adapter.SelectCommand = com
        adapter.Fill(dset, Table)

        GridView1.DataSource = dset
        GridView1.DataBind()

        con.Close()

    End Sub

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        ConnectDB()

    End Sub

    Protected Sub changing(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewPageEventArgs)
        GridView1.PageIndex = e.NewPageIndex
        ConnectDB()
    End Sub

    Protected Sub GridView1_RowEditing(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewEditEventArgs) Handles GridView1.RowEditing

    End Sub

    Protected Sub GridView1_SelectedIndexChanging(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewSelectEventArgs) Handles GridView1.SelectedIndexChanging
        Dim index As Integer

        index = e.NewSelectedIndex

        TextBox1.Text = GridView1.Rows(index).Cells(1).Text
    End Sub

---

so is there anything wrong with my code?

So at first glance, this seems fine. You should be able to enter edit mode with those edit controls in place.

What then is the problem? Try to be more specific than "still it won't work".

when i pressed the edit button it does nothing. the gridview don't change into editable control.

could there be any possibility that my vs2005 that is went wrong?

The first question for you would be, did you set it up right? In order to verify that you have set it up right, compare what you did with this MSDN article...
http://msdn2.microsoft.com/en-us/library/ms972948.aspx

from the link above, looks like i need an update command n update parameter, is that right?

coz both sqldatasource n objectdatasource has those command

Code:

---

        <asp:SqlDataSource ID="productDataSource" Runat="server"
            SelectCommand="SELECT [ProductName], [ProductID],
            [UnitPrice], [UnitsInStock] FROM [Products]"
            UpdateCommand="UPDATE [Products] SET [ProductName] =
              @ProductName, [UnitPrice] = @UnitPrice, [UnitsInStock] =
              @UnitsInStock WHERE [ProductID] = @original_ProductID"
            ConnectionString="<%$ ConnectionStrings:NWConnectionString %>">
            <UpdateParameters>
                <asp:Parameter Type="String"
                  Name="ProductName"></asp:Parameter>
                <asp:Parameter Type="Decimal"
                  Name="UnitPrice"></asp:Parameter>
                <asp:Parameter Type="Int16"
                  Name="UnitsInStock"></asp:Parameter>
                <asp:Parameter Type="Int32" Name="ProductID"></asp:Parameter>
            </UpdateParameters>
        </asp:SqlDataSource>

---

Code:

---

        <asp:ObjectDataSource ID="productDataSource"
            Runat="server" TypeName="ProductDAL"
            SelectMethod="GetProducts" EnablePaging="True"
            SelectCountMethod="TotalNumberOfProducts"
            UpdateMethod="UpdateProduct">
            <UpdateParameters>
                <asp:Parameter Type="Int32" Name="ProductID"></asp:Parameter>
                <asp:Parameter Type="String"
                  Name="productName"></asp:Parameter>
                <asp:Parameter Type="Decimal"
                  Name="unitPrice"></asp:Parameter>
                <asp:Parameter Type="Int32"
                  Name="unitsInStock"></asp:Parameter>
            </UpdateParameters>
        </asp:ObjectDataSource>

---

for the 1st problem instead of using gridview, i use repeater.

i don't find any clue about how to do that using gridview :(