Hello Narrayanan,

Since i was not able to create a running sample and since i am not familiar with the issue you are facing i am not able to provide help. Which is the service release you are using - are you reproducing the issue with the latest one. In which version of IE the event is not firing? Can you please attach an isolated runnable sample which reproduces the issue?

Hello Team,

Issue is fixed. but one issue is remaining,

In IE if the last column is null update command doesn't fire (only if the datatype is string)

Hello Narayanan,

Please let me know what is the status of the issue. Did you manage to resolve it?

Hi,

Code snippet -

aspx page:-

<%@ Register Assembly="Infragistics35.Web.v10.2, Version=10.2.20102.2158, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"
    Namespace="Infragistics.Web.UI.GridControls" TagPrefix="ig" %>

<ig:WebDataGrid ID="wdgMatrix" runat="server" AutoGenerateColumns="False" Height="370px"
                                    Width="100%" StyleSetPath="~/Styles/" StyleSetName="Trendy" DefaultColumnWidth="130px"
                                    OnRowAdding="wdgMatrix_RowAdding" OnRowUpdating="wdgMatrix_RowUpdating" OnRowsDeleting="wdgMatrix_RowDeleting" OnColumnSorted="wdgMatrix_ColumnSorted" >
                                    <Behaviors>
                                    </Behaviors>
                                </ig:WebDataGrid>

aspx.cs page

protected void wdgMatrix_RowUpdating(object sender, RowUpdatingEventArgs e)
        {
            MatrixTables mat = new MatrixTables(((SessionInfo)Session["UserInformation"]).DatabaseName.ToString());
            DataTable dtNew = new DataTable();
            int id1 = (int)((Infragistics.Web.UI.GridControls.ControlDataRecord)(e.Row)).DataKey[0];
            DataRow foundRow = dtGridSource.Rows.Find(id1);
            XmlString.AppendFormat("<{0}>", "Matrix");
            foreach (DataColumn dc in DtGrid.Columns)
            {
                DataColumn dcNew = new DataColumn(dc.ColumnName, dc.DataType);
                dtNew.Columns.Add(dcNew);
                if (dc.DataType.ToString() == "System.String")
                    foundRow[dc.ColumnName.ToString()] = e.Values[dc.ColumnName].ToString();
                else if (dc.DataType.ToString() == "System.Int32")
                    foundRow[dc.ColumnName] = Convert.ToInt32(e.Values[dc.ColumnName]);
                XmlString.AppendFormat("<{0}>", "value");
                XmlString.AppendFormat("<ColValue>{0}</ColValue>", dc.ColumnName);
                XmlString.AppendFormat("<RowValue>{0}</RowValue>", e.Values[dc.ColumnName]);
                XmlString.AppendFormat("</{0}>", "value");
            }
            XmlString.AppendFormat("</{0}>", "Matrix");
            mat.UpdateMatrix(id1, TableName, XmlString.ToString());
        }