[Okta Webinar] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

datagridcommand brings up a empty row

Posted on 2004-08-08
3
Medium Priority
?
266 Views
Last Modified: 2010-04-17
Hi
I am trying to create a datagrid to update a table. When I click on the edit link/button a grid with a headers is brought up. There are no text boxes to click. I am pasting the code below. Could someone please help.

Private Sub dgLineFill_EditCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataGridCommandEventArgs) Handles dgLineFill.EditCommand
        dgLineFill.EditItemIndex = Int32.Parse(e.Item.ItemIndex)
        dgLineFill.DataBind()
 End Sub
'this is in pageload
 If Not IsPostBack Then

            daLineFill.Fill(dsLineFill1, "lineFill")
            dgLineFill.DataSource = dsLineFill1
            dgLineFill.DataMember = "lineFill"
            dgLineFill.DataBind()
            'dsLineFill1.AcceptChanges()
        End If

<asp:DataGrid id="dgLineFill" runat="server" Height="136px" Width="272px" DataSource="<%# dsLineFill1 %>" DataKeyField="LineFillID" DataMember="LineFill" AutoGenerateColumns="False">
                        <Columns>
                              <asp:BoundColumn DataField="LineFillID" HeaderText="LineFillID"></asp:BoundColumn>
                              <asp:BoundColumn DataField="LineID" HeaderText="LineID"></asp:BoundColumn>
                              <asp:BoundColumn DataField="MonthYear" HeaderText="MonthYear"></asp:BoundColumn>
                              <asp:BoundColumn DataField="LineFillVolume" HeaderText="LineFillVolume"></asp:BoundColumn>
                              <asp:BoundColumn DataField="LocationFormID" HeaderText="LocationFormID"></asp:BoundColumn>
                              <asp:BoundColumn DataField="LocationToID" HeaderText="LocationToID"></asp:BoundColumn>
                              <asp:EditCommandColumn ButtonType="PushButton" UpdateText="Update" CancelText="Cancel" EditText="Edit"></asp:EditCommandColumn>
                        </Columns>
                  </asp:DataGrid>


Thanks in advance for your  help.
0
Comment
Question by:ChanderMadhavi
1 Comment
 
LVL 4

Accepted Solution

by:
rohanpandya earned 1200 total points
ID: 11749926
Hi

  fill you datagrid in the page load event try following

    Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
            Dim connectionString As String = "Persist Security Info=False;Server=localhost;database=OnlineRecruitment;uid=sa;pwd=sa;"
            objConnection = New SqlConnection(connectionString)
            objCommand = New SqlCommand
            objCommand.CommandText = "Select * from tblUserProfile"
            objCommand.Connection = objConnection
            objDataAdapter = New SqlDataAdapter
            objDataset = New DataSet
            objDataAdapter.SelectCommand = objCommand
            objConnection.Open()
            objDataAdapter.Fill(objDataset, "Test")
            objConnection.Close()
            dgTest.DataSource = objDataset.Tables(0).DefaultView
            dgTest.DataBind()
      End Sub
      Private Sub doEdit(ByVal sender As Object, ByVal e As DataGridCommandEventArgs) Handles dgTest.EditCommand
            dgTest.EditItemIndex = e.Item.ItemIndex
            dgTest.DataBind()
      End Sub
      Private Sub doInsert(ByVal sender As Object, ByVal e As DataGridCommandEventArgs) Handles dgTest.UpdateCommand
            dgTest.SelectedIndex = e.Item.ItemIndex
            Dim txtTest As TextBox = e.Item.Cells(1).Controls(0)
            Dim test As String = txtTest.Text
            Response.Write(txtTest.Text)
      End Sub
0

Featured Post

Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This is about my first experience with programming Arduino.
Computer science students often experience many of the same frustrations when going through their engineering courses. This article presents seven tips I found useful when completing a bachelors and masters degree in computing which I believe may he…
Starting up a Project
Screencast - Getting to Know the Pipeline

872 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question