RAD Grid Not Firing on ItemUpdated Event

2 posts, 0 answers
  1. Sheik Alavudeen
    Sheik Alavudeen avatar
    6 posts
    Member since:
    Apr 2010

    Posted 01 May 2010 Link to this post

    Hi,

    I am facing problem in event fire up in item update... of RAD Grid. Can you please anybody help me to solve this issue.

    This is my Page Design Source :

    <

     

    html xmlns="http://www.w3.org/1999/xhtml">

     

    <

     

    head runat="server">

     

     

    <title>Untitled Page</title>

     

    </

     

    head>

     

    <

     

    style type="text/css">

     

     

    .MyImageButton

     

    {

     

    cursor: hand;

     

    }

     

    .EditFormHeader td

     

    {

     

    font-size: 14px;

     

     

    padding: 4px !important;

     

     

    color: #0066cc;

     

    }

    </

     

    style>

     

    <

     

    body>

     

     

    <form id="form1" runat="server">

     

     

    <asp:ScriptManager ID="ScriptManager1" runat="server">

     

     

    </asp:ScriptManager>

     

     

    <div>

     

     

    <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

     

     

    <script type="text/javascript">

     

     

    function RowDblClick(sender, eventArgs)

     

    {

    sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());

    }

     

    </script>

     

    </

     

    telerik:RadCodeBlock>

     

    <

     

    telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" EnableAJAX="true">

     

     

    <AjaxSettings>

     

     

    <telerik:AjaxSetting AjaxControlID="gridFXCustomersConfig">

     

     

    <UpdatedControls>

     

     

    <telerik:AjaxUpdatedControl ControlID="gridFXCustomersConfig" />

     

     

    </UpdatedControls>

     

     

    </telerik:AjaxSetting>

     

     

    </AjaxSettings>

     

    </

     

    telerik:RadAjaxManager>

     

    <

     

    table cellspacing="0" cellpadding="2" border="0" width="100%" summary="KIBFXRates Settings Design Table">

     

     

    <tr>

     

     

    <td class="SubHead">

     

    <%

    -- <dnn:Label ID="lblFXCustomersConfig" runat="server" ControlName="txtTemplate" Suffix=":">

     

    </dnn:Label>--

     

    %>

     

     

    </td>

     

     

    <td valign="bottom">

     

     

    <telerik:RadGrid ID="gridFXCustomersConfig" runat="server" AllowPaging="True" PageSize="10"

     

     

    AutoGenerateColumns="False" AllowAutomaticUpdates="true" AllowAutomaticInserts="true" AllowAutomaticDeletes="true" Width="100%" ShowStatusBar="true" Skin="WebBlue"

     

     

    OnPreRender="gridFXCustomersConfig_PreRender" OnItemUpdated="gridFXCustomersConfig_ItemUpdated"

     

     

    OnItemCommand="gridFXCustomersConfig_ItemCommand" OnDataBound="gridFXCustomersConfig_DataBound">

     

     

    <MasterTableView Width="100%" CommandItemDisplay="Bottom" DataKeyNames="crncy_id" EnableViewState="true"

     

     

    EditMode="InPlace">

     

     

    <Columns>

     

     

    <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn">

     

     

    <ItemStyle CssClass="MyImageButton" />

     

     

    </telerik:GridEditCommandColumn>

     

     

    <telerik:GridBoundColumn DataField="crncy_id" UniqueName="crncy_id" HeaderText="Currency ID"

     

     

    Visible="false">

     

     

    </telerik:GridBoundColumn>

     

     

    <telerik:GridTemplateColumn AllowFiltering="false">

     

     

    <ItemTemplate>

     

     

    <asp:Image ID="imgFlag" runat="server" ImageUrl='<%# String.Format("~/images/FXFlags/{0}",Eval("iso_code")+".gif") %>' />

     

     

    </ItemTemplate>

     

     

    </telerik:GridTemplateColumn>

     

     

    <telerik:GridBoundColumn DataField="iso_code" UniqueName="iso_code" HeaderText="Coun.Code"

     

     

    ReadOnly="true">

     

     

    </telerik:GridBoundColumn>

     

     

    <telerik:GridBoundColumn DataField="description_english" UniqueName="description_english"

     

     

    HeaderText="Country" ItemStyle-Wrap="false" ReadOnly="true">

     

     

    </telerik:GridBoundColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chBuyTransfer" HeaderText="Buy Transfer Vs.KD.">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chSellTransfer" HeaderText="Sell Transfer Vs.KD.">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chBuyCash" HeaderText="Buy Cash Vs.KD.">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chSellCash" HeaderText="Sell Cash Vs.KD.">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chRate" HeaderText="Rate">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    <telerik:GridCheckBoxColumn UniqueName="chLCSelling" HeaderText="LC Selling">

     

     

    </telerik:GridCheckBoxColumn>

     

     

    </Columns>

     

     

    <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>

     

     

    <EditFormSettings ColumnNumber="2" CaptionDataField="crncy_id" CaptionFormatString="Edit properties of Column {0}">

     

     

    <FormTableItemStyle Wrap="False"></FormTableItemStyle>

     

     

    <FormCaptionStyle CssClass="EditFormHeader"></FormCaptionStyle>

     

     

    <FormMainTableStyle GridLines="None" CellSpacing="0" CellPadding="3" BackColor="White"

     

     

    Width="100%" />

     

     

    <FormTableStyle CellSpacing="0" CellPadding="2" Height="110px" BackColor="White" />

     

     

    <FormTableAlternatingItemStyle Wrap="False"></FormTableAlternatingItemStyle>

     

     

    <EditColumn ButtonType="ImageButton" UpdateText="Update record" UniqueName="EditCommandColumn1"

     

     

    CancelText="Cancel edit">

     

     

    </EditColumn>

     

     

    <FormTableButtonRowStyle HorizontalAlign="Right" CssClass="EditFormButtonRow"></FormTableButtonRowStyle>

     

     

    </EditFormSettings>

     

     

    </MasterTableView>

     

     

    <ClientSettings EnablePostBackOnRowClick="true">

     

     

    <ClientEvents OnRowDblClick="RowDblClick" />

     

     

    </ClientSettings>

     

     

    </telerik:RadGrid>

     

     

    </td>

     

     

    </tr>

     

    </

     

    table>

     

     

    </div>

     

     

    </form>

     

     

    </

     

    body>

     

    </

     

    html>

    And This is my CS Code  :

     

    public

     

    partial class Default2 : System.Web.UI.Page

     

     

     

     

    {

     

    private DataSet dsFXCustomers;

     

     

    private DataSet dsFXStaff;

     

     

    private long lngApplicationNumber;

     

     

    private string strNovellUserName;

     

     

    private string strNovellUserPassword;

     

     

    private string strURL;

     

     

    private string strLoginState;

     

     

    protected void Page_Init(object sender, EventArgs e)

     

    {

     

    this.gridFXCustomersConfig.ItemUpdated+=new GridUpdatedEventHandler(gridFXCustomersConfig_ItemUpdated);

     

    }

     

    protected void Page_Load(object sender, EventArgs e)

     

    {

     

    if (!Page.IsPostBack)

     

    {

     

    if (Session["FXConfig"] == null)

     

    {

    Session[

    "FXConfig"] = GetFXConfigData();

     

    }

     

    ////For Customers

     

     

     

     

     

    DataTable dtFXCustomerData = Session["FXConfig"] as DataTable;

     

    dtFXCustomerData.DefaultView.RowFilter =

    "exch_Index_type Not like 'Staff'";

     

    gridFXCustomersConfig.DataSource = dtFXCustomerData;

    gridFXCustomersConfig.Rebind();

    }

     

     

    }

     

    public DataTable GetFXConfigData()

     

    {

     

    try

     

     

     

     

    {

    strURL =

    Convert.ToString(ConfigurationManager.AppSettings["IAWS_PHOENIX.IAWS_PHOENIX"]);

     

     

    if (strURL != null)

     

    {

    IAWS_PHOENIX.IntelligentApplicationsWebServicesPhoenix webService =

    new IAWS_PHOENIX.IntelligentApplicationsWebServicesPhoenix();

     

    webService.Url = strURL;

    lngApplicationNumber = 1;

    dsFXCustomers = webService.IAWS_CURRENCY_EXCHANGE_RATE(lngApplicationNumber, IAWS_PHOENIX.gEnum_Phoenix_ListOfTransactions.TRX_602_PHOENIX_CURRENCY_EXCHANGE_RATE,

    "devwebportal", "cherry123", "dev", "phoenix", null, 0);

     

    strLoginState = dsFXCustomers.Tables[0].Rows[0][0].ToString();

     

    if (strLoginState.Contains("SUCCESS"))

     

     

    return dsFXCustomers.Tables[1];

     

    }

     

    return null;

     

    }

     

    catch (Exception exMsg)

     

    {

     

    //Exceptions.LogException(exMsg);

     

     

     

     

     

    throw exMsg;

     

    }

    }

     

    protected void gridFXCustomersConfig_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

     

    {

     

    ////For Customers

     

     

     

     

     

    DataTable dtFXCustomerData = Session["FXConfig"] as DataTable;

     

    dtFXCustomerData.DefaultView.RowFilter =

    "exch_Index_type Not like 'Staff'";

     

    gridFXCustomersConfig.DataSource = dtFXCustomerData;

    gridFXCustomersConfig.Rebind();

    }

     

    protected void gridFXCustomersConfig_PreRender(object sender, EventArgs e)

     

    {

     

    foreach (GridCommandItem cmditm in gridFXCustomersConfig.MasterTableView.GetItems(GridItemType.CommandItem))

     

    {

     

    if (gridFXCustomersConfig.Items.Count > 0)

     

    {

     

    Button btn1 = (Button)cmditm.FindControl("AddNewRecordButton");

     

     

    if (btn1 != null)

     

    {

    btn1.Visible =

    false;

     

     

    LinkButton lnkbtn1 = (LinkButton)cmditm.FindControl("InitInsertButton");

     

    lnkbtn1.Visible =

    false;

     

    }

    }

    }

    }

     

    protected void gridFXCustomersConfig_ItemUpdated(object source, Telerik.Web.UI.GridUpdatedEventArgs e)

     

    {

    System.Diagnostics.

    Debugger.Break();

     

     

    GridEditableItem item = (GridEditableItem)e.Item;

     

     

    String id = item.GetDataKeyValue("crncy_id").ToString();

     

     

    if (e.Exception != null)

     

    {

    e.KeepInEditMode =

    true;

     

    e.ExceptionHandled =

    true;

     

    SetMessage(

    "Row with ID " + id + " cannot be updated. Reason: " + e.Exception.Message);

     

    }

     

    else

     

     

     

     

    {

    SetMessage(

    "Row with ID " + id + " is updated!");

     

    }

    }

     

    private void DisplayMessage(string text)

     

    {

    gridFXCustomersConfig.Controls.Add(

    new LiteralControl(string.Format("<span style='color:red'>{0}</span>", text)));

     

    }

     

    private void SetMessage(string message)

     

    {

    gridMessage = message;

    }

     

    private string gridMessage = null;

     

     

    protected void gridFXCustomersConfig_DataBound(object sender, EventArgs e)

     

    {

     

     

    if (!string.IsNullOrEmpty(gridMessage))

     

    {

    DisplayMessage(gridMessage);

    }

    }

    }

    Thanks in Advance.
    Sheik.

  2. Tsvetoslav
    Admin
    Tsvetoslav avatar
    1823 posts

    Posted 05 May 2010 Link to this post

    Hello Sheik,

    Your code is very difficult to read - could you try pasting it again using the code-formatter tool of the ticket editor.

    Thanks.

    Regards,
    Tsvetoslav
    the Telerik team

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