Questions on UI for ASP.NET AJAX Forum

110,825 questions

1 answer

198 views

Listbox in RadListView InsertItemTemplate

Hi;
When i put a listbox in to insertitemtemplate of listview the listbox doesn't render correctly. What i must check?
Here is the code :
ASPX Page:
            <telerik:RadListView ID="lViewOzur" runat="server" OnItemCommand="lViewOzur_ItemCommand"
                DataKeyNames="KAYITNO" OnItemDataBound="lViewOzur_ItemDataBound" OnItemCreated="lViewOzur_ItemCreated"
                ItemPlaceholderID="OzurContainer" OnNeedDataSource="lViewOzur_NeedDataSource">
                <InsertItemTemplate>
                    <table>
                        <tr>
                            <td><asp:Label ID="lblHastane" runat="server" AssociatedControlID="txtHastane" Text="Hastane Adı"></asp:Label></td>
                            <td colspan="4">
                                <telerik:RadTextBox ID="txtHastane" runat="server" EmptyMessage="Lütfen Özürlülük Belgesini Aldığınız Hastane Adını Giriniz"
                                    Width="400px" />
                            </td></tr>
                        <tr><td><asp:Label ID="lblRapor" runat="server" AssociatedControlID="dtRapor" Text="Rapor Tarihi"></asp:Label></td>
                            <td style="width: 200px">
                                <telerik:RadDatePicker ID="dtRapor" runat="server"></telerik:RadDatePicker></td>
                            <td><asp:Label ID="lblGrubu" runat="server" AssociatedControlID="cmbGrubu" Text="Özür Grubu"></asp:Label></td>
                            <td><telerik:RadComboBox ID="cmbGrubu" runat="server" EmptyMessage="Özür Grubunuzu Seçiniz">
                                </telerik:RadComboBox>
                            </td></tr>
                        <tr><td><asp:Label ID="lblRaporNo" runat="server" Text="Rapor No" AssociatedControlID="txtRaporNo"></asp:Label></td>
                            <td>
                                <telerik:RadTextBox ID="txtRaporNo" runat="server" EmptyMessage="Rapor Numaranızı Giriniz"
                                    Width="150px">
                                </telerik:RadTextBox>
                            </td>
                            <td><asp:Label ID="lblOran" runat="server" Text="Özür Oranı" AssociatedControlID="txtOran"></asp:Label></td>
                            <td>
                                <telerik:RadNumericTextBox ID="txtOran" runat="server" DataType="System.Decimal"
                                    MaxValue="100" MinValue="0" Type="Percent" Width="60px">
                                    <NumberFormat KeepNotRoundedValue="True" />
                                </telerik:RadNumericTextBox>
                            </td>
                        </tr>
                        <tr>
                            <td colspan="3"><asp:CheckBox ID="chkGecici" runat="server" Text="Geçici Özür" /></td>
                            <td><asp:Label ID="lblGecici" runat="server" AssociatedControlID="dtGecici" Text="Özürlülük Bitiş Tarihi"></asp:Label></td>
                            <td><telerik:RadDatePicker ID="dtGecici" runat="server">
                                </telerik:RadDatePicker></td>
                        </tr>
                        <tr>
                            <td>
                                <asp:Label ID="lblKisit" runat="server" Text="Çalışma Kısıtı"></asp:Label>
                            </td>
                            <td>
                                <telerik:RadListBox ID="lstKisitDB" runat="server" AllowTransfer="true" AllowTransferOnDoubleClick="true"
                                    EnableDragAndDrop="true" TransferMode="Move" TransferToID="lstKisit" Width="300px"
                                    Height="100px" ButtonSettings-ShowTransfer="true" ButtonSettings-TransferButtons="All"
                                    Skin="WebBlue">
                                </telerik:RadListBox>
                                <telerik:RadListBox ID="lstKisit" runat="server" Width="300px" Height="100px">
                                </telerik:RadListBox>
                            </td>
                        </tr>
                        <tr>
                            <td>
                                <telerik:RadToolBar ID="tbOzurInsert" runat="server" Orientation="horizontal" Height="15px"
                                    OnButtonClick="tbOzurInsert_ButtonClick">
                                    <Items>
                                        <telerik:RadToolBarButton Text="Kaydet" Value="PerformInsert" Height="15px">
                                        </telerik:RadToolBarButton>
                                        <telerik:RadToolBarButton Text="Vazgeç" Value="Delete" Height="15px">
                                        </telerik:RadToolBarButton>
                                    </Items>
                                </telerik:RadToolBar>
                            </td>
                        </tr>
                    </table>
                </InsertItemTemplate>
                <ItemTemplate>
                    <table>
                        <tr>
                            <td style="width: 150px">
                                <asp:Label ID="lblEgitim" runat="server"></asp:Label>
                            </td>
                            <td>
                                <telerik:RadToolBar ID="tbOzurEdit" runat="server" Orientation="horizontal" Height="15px">
                                    <Items>
                                        <telerik:RadToolBarButton Text="Sil" CommandName="Delete" Height="15px">
                                        </telerik:RadToolBarButton>
                                    </Items>
                                </telerik:RadToolBar>
                            </td>
                        </tr>
                    </table>
                </ItemTemplate>
            </telerik:RadListView>

CS code :

    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void lViewOzur_ItemCommand(object sender, RadListViewCommandEventArgs e)
    {
    }
    protected void lViewOzur_ItemDataBound(object sender, Telerik.Web.UI.RadListViewItemEventArgs e)
    {
    }
    protected void lViewOzur_ItemCreated(object sender, RadListViewItemEventArgs e)
    {
        RadListBox lst = (RadListBox)e.Item.FindControl("lstKisitDB");
        RadComboBox cmb = (RadComboBox)e.Item.FindControl("cmbGrubu");
        if (cmb != null)
        {
            fillOzurGrupList(cmb);
        }
        if (lst != null)
            fillOzurKisitList(lst);
    }
    protected void lViewOzur_NeedDataSource(object sender, RadListViewNeedDataSourceEventArgs e)
    {
        RadProfile rp = new RadProfile();
        if (vwProfilData == null)
            vwProfilData = rp.ReadProfil(vwProfilData);
        lViewOzur.DataSource = vwProfilData.OzurBilgiBE;
    }

ListBox

answered on 27 May 2010

1 answer

94 views

RadMenu Q3 2007, disabled item styling issue

There is one project which is still using RadMenu (Q3 2007 version) to display the ContextMenu on a grid. One of the items in the context menu is disabled and I want to change its style because the default display is to show the text greyed out.

I want to show the disabled RadMenuItem in the context menu with text color "BLUE" in ITALICS with BOLD and LARGER font. Can I do this and how? I would appreciate any help on this ASAP.

Thanks,

answered on 27 May 2010

1 answer

105 views

Deeply nested detail table fails to show data

I have a number of nested detail tables. All of the levels of nesting show data except the deepest level. I verified the DataReader being used contains the correct data, it simply doesn't show up.

    
            using System;  
        
            using System.Collections.Generic;  
        
            using System.Linq;  
        
            using System.Web;  
        
            using System.Web.UI;  
        
            using System.Web.UI.WebControls;  
        
            using System.Data;  
        
            using System.Data.Odbc;  
        
            using Telerik.Web.UI;  
        
            namespace preTOPS  
        
            {  
        
                public partial class Home : System.Web.UI.Page  
        
                {  
        
                    OdbcConnection connection;  
        
                    User u = null;  
        
                    protected override void OnInit(EventArgs e)  
        
                    {  
        
                        base.OnInit(e);  
        
                        connection = Master.connection;  
        
                        try 
        
                        {  
        
                            if (Session["user"] == null)  
        
                            {  
        
                                u = new User();  
        
                                u.emailAddress = "foo@bar.com";  
        
                                //throw new Exception("@You must be logged in to view this page. Please <a href='Default.aspx' style='color:White; text-decoration:underline;'>login</a>.");  
        
                            }  
        
                            else 
        
                            {  
        
                                u = (User)Session["user"];  
        
                            }  
        
                            DefineGridStructure();  
        
                        }  
        
                        catch (Exception ex)  
        
                        {  
        
                            MyUtilities.DoError(Master.maindiv, Master.errordiv, Master.lblError, ex, connection, null, Master.GetUserName());  
        
                        }  
        
                    }  
        
                    protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        if (!Master.maindiv.Visible)  
        
                            return;  
        
                        RadGrid grid = (RadGrid)PlaceHolder1.FindControl("grid1");  
        
                        RadAjaxManager1.AjaxSettings.AddAjaxSetting(grid, grid);  
        
                    }  
        
                    private void DefineGridStructure()  
        
                    {  
        
                        RadGrid grid = new RadGrid();  
        
                        grid.ID = "grid1";  
        
                        grid.CssClass = "maindiv";  
        
                        grid.Width = Unit.Percentage(100);  
        
                        grid.PageSize = 10;  
        
                        grid.AllowPaging = true;  
        
            //          grid.AllowSorting = true;  
        
            //          grid.AllowFilteringByColumn = true;  
        
                        grid.AllowAutomaticDeletes = true;  
        
                        grid.AllowAutomaticInserts = true;  
        
                        grid.AllowAutomaticUpdates = true;  
        
                        grid.PagerStyle.Mode = GridPagerMode.NextPrevAndNumeric;  
        
                        grid.AutoGenerateColumns = false;  
        
            //          grid.GroupingEnabled = true;  
        
            //          grid.ShowGroupPanel = true;  
        
            //          grid.ShowStatusBar = true;  
        
            //          grid.ClientSettings.AllowDragToGroup = true;  
        
                        grid.NeedDataSource += new GridNeedDataSourceEventHandler(grid_NeedIndications);  
        
                        grid.ItemCommand += new GridCommandEventHandler(grid_ItemCommand);  
        
                        grid.ItemUpdated += new GridUpdatedEventHandler(grid_ItemUpdated);  
        
            //          grid.MasterTableView.AllowFilteringByColumn = true;  
        
                        grid.MasterTableView.PageSize = 15;  
        
                        grid.MasterTableView.DataKeyNames = new string[] { "indication" };  
        
                        grid.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.Top;  
        
                        GridEditCommandColumn e = new GridEditCommandColumn();  
        
                        e.UniqueName = "IndicationEditButton";  
        
                        e.ButtonType = GridButtonColumnType.ImageButton;  
        
                        e.HeaderStyle.Width = Unit.Pixel(20);  
        
                        grid.MasterTableView.Columns.Add(e);  
        
                        GridBoundColumn c = new GridBoundColumn();  
        
                        c.DataField = "indication";  
        
                        c.HeaderText = "Indication";  
        
            //          c.SortExpression = "indication";  
        
            //          c.UniqueName = "indication";  
        
            //          c.AllowSorting = true;  
        
            //          c.AllowFiltering = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        grid.MasterTableView.Columns.Add(c);  
        
                        GridButtonColumn b = new GridButtonColumn();  
        
                        b.ConfirmText = "Confirm deletion of indication?";  
        
                        b.ButtonType = GridButtonColumnType.ImageButton;  
        
                        b.CommandName = "Delete";  
        
                        b.CommandArgument = "indication";  
        
                        b.UniqueName = "IndicationDeleteButton";  
        
                        b.HeaderStyle.Width = Unit.Pixel(20);  
        
                        b.Text = "Delete";  
        
                        grid.MasterTableView.Columns.Add(b);  
        
            //          grid.MasterTableView.GroupByExpressions.Add(new GridGroupByExpression("Indication Group By Indication"));  
        
                        // PROTOCOLS  
        
                        GridTableView tvProtocols = new GridTableView(grid);  
        
            //          tvProtocols.AllowFilteringByColumn = true;  
        
                        tvProtocols.Name = "Protocols";  
        
                        tvProtocols.Width = Unit.Percentage(100);  
        
                        tvProtocols.DataKeyNames = new string[] { "protocol" };  
        
                        tvProtocols.CommandItemDisplay = GridCommandItemDisplay.Top;  
        
                        //tvProtocols.AllowFilteringByColumn = true;  
        
            //          tvProtocols.AllowSorting = true;  
        
            //          tvProtocols.AllowMultiColumnSorting = true;  
        
            //          tvProtocols.AllowPaging = true;  
        
                        tvProtocols.AllowAutomaticDeletes = true;  
        
                        tvProtocols.AllowAutomaticInserts = true;  
        
                        tvProtocols.AllowAutomaticUpdates = true;  
        
                        e = new GridEditCommandColumn();  
        
                        e.UniqueName = "ProtocolEditButton";  
        
                        e.ButtonType = GridButtonColumnType.ImageButton;  
        
                        e.HeaderStyle.Width = Unit.Pixel(20);  
        
                        tvProtocols.Columns.Add(e);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "protocol";  
        
                        c.HeaderText = "Protocol";  
        
            //          c.SortExpression = "protocol";  
        
            //          c.UniqueName = "protocol";  
        
            //          c.AllowSorting = true;  
        
            //          c.AllowFiltering = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvProtocols.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "sponsor";  
        
                        c.HeaderText = "Sponsor";  
        
            //          c.UniqueName = "sponsor";  
        
            //          c.SortExpression = "sponsor";  
        
            //          c.AllowSorting = true;  
        
            //          c.AllowFiltering = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvProtocols.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "shorttitle";  
        
                        c.HeaderText = "Short Title";  
        
            //          c.AllowSorting = true;  
        
            //          c.AllowFiltering = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvProtocols.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "cro";  
        
                        c.HeaderText = "CRO";  
        
            //          c.AllowSorting = true;  
        
            //          c.AllowFiltering = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvProtocols.Columns.Add(c);  
        
                        b = new GridButtonColumn();  
        
                        b.ConfirmText = "Confirm deletion of protocol?";  
        
                        b.ButtonType = GridButtonColumnType.ImageButton;  
        
                        b.CommandName = "Delete";  
        
                        b.CommandArgument = "protocol";  
        
                        b.UniqueName = "ProtocolDeleteButton";  
        
                        b.HeaderStyle.Width = Unit.Pixel(20);  
        
                        b.Text = "Delete";  
        
                        tvProtocols.Columns.Add(b);  
        
                        GridRelationFields rf = new GridRelationFields();  
        
                        rf.MasterKeyField = "indication";  
        
                        rf.DetailKeyField = "indication";  
        
                        tvProtocols.ParentTableRelation.Add(rf);  
        
                        // STUDIES  
        
                        GridTableView tvStudies = new GridTableView(grid);  
        
            //          tvStudies.AllowFilteringByColumn = true;  
        
                        tvStudies.Name = "Studies";  
        
                        tvStudies.Width = Unit.Percentage(100);  
        
                        tvStudies.DataKeyNames = new string[] { "protocol", "site", "facility" };  
        
            //          tvStudies.AllowSorting = true;  
        
            //          tvStudies.AllowMultiColumnSorting = true;  
        
            //          tvStudies.AllowPaging = true;  
        
                        tvStudies.CommandItemDisplay = GridCommandItemDisplay.Top;  
        
                        tvStudies.AllowAutomaticDeletes = true;  
        
                        tvStudies.AllowAutomaticInserts = true;  
        
                        tvStudies.AllowAutomaticUpdates = true;  
        
                        e = new GridEditCommandColumn();  
        
                        e.UniqueName = "StudyEditButton";  
        
                        e.ButtonType = GridButtonColumnType.ImageButton;  
        
                        e.HeaderStyle.Width = Unit.Pixel(20);  
        
                        tvStudies.Columns.Add(e);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "site";  
        
                        c.HeaderText = "Site";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "facility";  
        
                        c.HeaderText = "Facilities";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "pi";  
        
                        c.HeaderText = "PI";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "status";  
        
                        c.HeaderText = "Status";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "firstcontact";  
        
                        c.HeaderText = "First Contact";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "cdareceived";  
        
                        c.HeaderText = "CDA Received";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "sqv";  
        
                        c.HeaderText = "SQV";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "irbsubmission";  
        
                        c.HeaderText = "IRB Submission";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "irbapproval";  
        
                        c.HeaderText = "IRB Approval";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "siv";  
        
                        c.HeaderText = "SIV";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "firstpatientenrolled";  
        
                        c.HeaderText = "1st P Enrolled";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "lastpatientenrolled";  
        
                        c.HeaderText = "Last P Enrolled";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvStudies.Columns.Add(c);  
        
                        b = new GridButtonColumn();  
        
                        b.ConfirmText = "Confirm deletion of study?";  
        
                        b.ButtonType = GridButtonColumnType.ImageButton;  
        
                        b.CommandName = "Delete";  
        
                        b.CommandArgument = "study";  
        
                        b.UniqueName = "StudyDeleteButton";  
        
                        b.HeaderStyle.Width = Unit.Pixel(20);  
        
                        b.Text = "Delete";  
        
                        tvStudies.Columns.Add(b);  
        
                        rf = new GridRelationFields();  
        
                        rf.MasterKeyField = "protocol";  
        
                        rf.DetailKeyField = "protocol";  
        
                        tvStudies.ParentTableRelation.Add(rf);  
        
                        // Comments  
        
                        GridTableView tvComments = new GridTableView(grid);  
        
            //          tvComments.AllowFilteringByColumn = true;  
        
                        tvComments.Name = "Comments";  
        
                        tvComments.Width = Unit.Percentage(100);  
        
                        tvComments.DataKeyNames = new string[] { "studyid", "commentmodified" };  
        
            //          tvComments.AllowSorting = true;  
        
            //          tvComments.AllowMultiColumnSorting = true;  
        
            //          tvComments.AllowPaging = true;  
        
                        tvComments.CommandItemDisplay = GridCommandItemDisplay.Top;  
        
                        tvComments.AllowAutomaticDeletes = true;  
        
                        tvComments.AllowAutomaticInserts = true;  
        
                        tvComments.AllowAutomaticUpdates = true;  
        
                        e = new GridEditCommandColumn();  
        
                        e.UniqueName = "CommentEditButton";  
        
                        e.ButtonType = GridButtonColumnType.ImageButton;  
        
                        e.HeaderStyle.Width = Unit.Pixel(20);  
        
                        tvComments.Columns.Add(e);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "commentmodified";  
        
                        c.HeaderText = "Last Modifed";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.DateTime");  
        
                        c.DataFormatString = "{0:MM/dd/yyyy}";  
        
                        tvComments.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "author";  
        
                        c.HeaderText = "Modified By";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvComments.Columns.Add(c);  
        
                        c = new GridBoundColumn();  
        
                        c.DataField = "comment";  
        
                        c.HeaderText = "Comment";  
        
            //          c.AllowFiltering = true;  
        
            //          c.AllowSorting = true;  
        
            //          c.DataType = System.Type.GetType("System.String");  
        
                        tvComments.Columns.Add(c);  
        
                        b = new GridButtonColumn();  
        
                        b.ConfirmText = "Confirm deletion of comment?";  
        
                        b.ButtonType = GridButtonColumnType.ImageButton;  
        
                        b.CommandName = "Delete";  
        
                        b.CommandArgument = "comment";  
        
                        b.UniqueName = "CommentDeleteButton";  
        
                        b.HeaderStyle.Width = Unit.Pixel(20);  
        
                        b.Text = "Delete";  
        
                        tvComments.Columns.Add(b);  
        
                        rf = new GridRelationFields();  
        
                        rf.MasterKeyField = "studyid";  
        
                        rf.DetailKeyField = "studyid";  
        
                        tvComments.ParentTableRelation.Add(rf);  
        
                        tvStudies.DetailTables.Add(tvComments);  
        
                        tvProtocols.DetailTables.Add(tvStudies);  
        
                        grid.MasterTableView.DetailTables.Add(tvProtocols);  
        
                        PlaceHolder1.Controls.Add(grid);  
        
                    }  
        
                    void grid_ItemUpdated(object source, GridUpdatedEventArgs e)  
        
                    {  
        
                    }  
        
                    void grid_ItemCommand(object source, GridCommandEventArgs e)  
        
                    {  
        
                        if (e.CommandName == "Update")  
        
                        {  
        
                            if (e.Item is GridEditFormItem)  
        
                            {  
        
                                GridEditFormItem gefi = (GridEditFormItem)e.Item;  
        
                            }  
        
                        }  
        
                        else if (e.CommandName == "Insert")  
        
                        {  
        
                        }  
        
                        else if (e.CommandName == "Delete")  
        
                        {  
        
                        }  
        
                    }  
        
                    void grid_NeedIndications(object source, GridNeedDataSourceEventArgs e)  
        
                    {  
        
                        OdbcCommand command1 = new OdbcCommand("select indication from indications order by indication asc;", connection);  
        
                        OdbcDataReader reader1 = command1.ExecuteReader();  
        
                        RadGrid grid = (RadGrid)PlaceHolder1.FindControl("grid1");  
        
                        grid.DataSource = reader1;  
        
                        OdbcCommand command2 = new OdbcCommand("select * from protocols;", connection);  
        
                        OdbcDataReader reader2 = command2.ExecuteReader();  
        
                        grid.MasterTableView.DetailTables[0].DataSource = reader2;  
        
                        OdbcCommand command3 = new OdbcCommand("select * from studies;", connection);  
        
                        OdbcDataReader reader3 = command3.ExecuteReader();  
        
                        grid.MasterTableView.DetailTables[0].DetailTables[0].DataSource = reader3;  
        
                        OdbcCommand command4 = new OdbcCommand("select * from comments;", connection);  
        
                        OdbcDataReader reader4 = command4.ExecuteReader();  
        
                        grid.MasterTableView.DetailTables[0].DetailTables[0].DetailTables[0].DataSource = reader4;  
        
                    }  
        
                }  
        
            }

Thank you.

Grid

answered on 27 May 2010

1 answer

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I'm using ASP.net RadControls Q1 2009 and i tried to use Retain group footer but this property is not available in groupsettings node.
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Strange random error : if(this.get_splitter().isVertical())

Hi Telerik.

I have a strange error while working on a page which has a few telerik components including a splitter.
Sometimes it happens that I get an error

Microsoft JScript runtime error: 'this.get_splitter()' is null or not an object

and while debugging, Visual Studio breaks on the following code (in bold)

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Unfortunately this problem happens rarely and without any particular sequence, hence difficult to reproduce :(

Can someone please guide me on the different possible causes?
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I am using the current version (1.56) of the RadEditor with SP 2010 - but it appears not to work. Is there a version of the RadEditor Lite which works with SP 2010 ?

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Nigel

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