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errormessage in radwindowtitle on opening it

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Mario
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Mario asked on 21 Jul 2009, 04:53 PM
Hello,

i want to open a radWindow with this page:


<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="AddRelation.aspx.cs" Inherits="EDMS.Web.Userpages.AddRelation" %> 
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
 
<html xmlns="http://www.w3.org/1999/xhtml" > 
<head runat="server"> 
    <title>Untitled Page</title> 
</head> 
<body style="background-color : #E1E1E0"> 
    <form id="form1" runat="server"> 
         
        <telerik:RadScriptManager ID="radScriptManager" runat="server"> 
        </telerik:RadScriptManager> 
         
        <telerik:RadSkinManager ID="radSkinManager" runat="server" Skin="Outlook"> 
        </telerik:RadSkinManager> 
         
        <telerik:RadAjaxManager ID="radAjaxManager" runat="server"> 
        </telerik:RadAjaxManager> 
         
        <telerik:RadAjaxLoadingPanel ID="AjaxLoadingPanel1" runat="server"> 
        </telerik:RadAjaxLoadingPanel> 
     
        <script type="text/javascript"> 
            function GetRadWindow() 
            { 
               var oWindow = null; 
               if (window.radWindow) oWindow = window.radWindow; 
               else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; 
               return oWindow; 
            } 
             
            function returnToParent() 
            { 
                //create the argument that will be returned to the parent page 
                var oArg = new Object(); 
                                 
                //get the selected date from RadGrid 
                var radGrid = $find("<%= radGrid.ClientID %>"); 
                oArg.docId = radGrid.get_selectedValue; 
                                                           
                //get a reference to the current RadWindow 
                var oWnd = GetRadWindow(); 
                 
                //Close the RadWindow and send the argument to the parent page 
                if(oArg.docId) 
                { 
                    oWnd.close(oArg); 
                } 
                else 
                { 
                    alert("Please choose Document"); 
                } 
            } 
        </script> 
         
        <table width="800px"> 
            <tr> 
                <td align="left" style="background-color:White"> 
                    <asp:Image ID="Image1" runat="server" ImageUrl="~/App_Themes/Default/Images/iflowsIcon.jpg"/> 
                    <strong><asp:Label ID="lblDocumentSearch" runat="server" OnLoad="OnLabelLoad" Text="documentsearch" style="padding: 5px;"></asp:Label></strong> 
                </td> 
            </tr> 
            <tr> 
                <td class="mytableGraySeperator"> 
                </td> 
            </tr> 
            <tr> 
                <td> 
                    <telerik:RadPanelBar runat="server" ID="panelBarSearch" AllowCollapseAllItems="false" ExpandMode="SingleExpandedItem" Width="800"> 
                        <Items> 
                            <telerik:RadPanelItem Expanded="true" Text="simplesearch" Value="simplesearch" runat="server" OnLoad="OnPanelItemLoad"> 
                                <Items> 
                                    <telerik:RadPanelItem> 
                                        <ItemTemplate> 
                                            <table> 
                                                <tr> 
                                                    <td> 
                                                        <asp:Label ID="lblSearchAlltextFields" runat="server" Text="searchalltextfields" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadTextBox ID="txbSearchAllTextFields" runat="server"></telerik:RadTextBox> 
                                                    </td> 
                                                    <td align="right"> 
                                                        <asp:Button ID="btnSimpleSearch" Text="Search" runat="server" OnClick="btnSimpleSearch_Click"/> 
                                                    </td>                                   
                                                </tr> 
                                            </table> 
                                        </ItemTemplate> 
                                    </telerik:RadPanelItem> 
                                </Items> 
                            </telerik:RadPanelItem> 
                            <telerik:RadPanelItem Expanded="false" Text="detailsearch" Value="detailsearch" runat="server" OnLoad="OnPanelItemLoad"> 
                                <Items> 
                                    <telerik:RadPanelItem> 
                                        <ItemTemplate> 
                                            <table> 
                                                <tr> 
                                                    <td> 
                                                        <asp:Label ID="lblCategory" runat="server" Text="category" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadComboBox ID="cobxCategory" runat="server" MarkFirstMatch="true"></telerik:RadComboBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblName" runat="server" Text="documentname" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadTextBox ID="txbName" runat="server"></telerik:RadTextBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblDescription" runat="server" Text="description" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadTextBox ID="txbDescription" runat="server"></telerik:RadTextBox> 
                                                    </td>                                     
                                                </tr> 
                                                <tr> 
                                                    <td> 
                                                        <asp:Label ID="lblFileSize" runat="server" Text="filesize" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadComboBox ID="cobxFileSize" runat="server" MarkFirstMatch="true"></telerik:RadComboBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblCreater" runat="server" Text="creater" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadTextBox ID="txbCreater" runat="server"></telerik:RadTextBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblPhysicalStorage" runat="server" Text="physicalstorage" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadTextBox ID="txbPhysicalStorage" runat="server"></telerik:RadTextBox> 
                                                    </td>                                     
                                                </tr> 
                                                <tr> 
                                                    <td> 
                                                        <asp:Label ID="lblFileExtension" runat="server" Text="fileextension" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadComboBox ID="cobxFileExtension" runat="server" MarkFirstMatch="true"></telerik:RadComboBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblCreatedDateFrom" runat="server" Text="createddatefrom" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadDatePicker ID="datePickerCreatedFrom" runat="server" ></telerik:RadDatePicker> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblCreatedDateTo" runat="server" Text="createddateto" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadDatePicker ID="datePickerCreatedTo" runat="server" ></telerik:RadDatePicker> 
                                                    </td> 
                                                </tr> 
                                                <tr> 
                                                    <td> 
                                                        <asp:Label ID="lblDocumentState" runat="server" Text="state" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadComboBox ID="cobxDocumentState" runat="server" MarkFirstMatch="true"></telerik:RadComboBox> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblLastEditedDateFrom" runat="server" Text="lastediteddatefrom" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadDatePicker ID="datePickerLastEditedFrom" runat="server" ></telerik:RadDatePicker> 
                                                    </td> 
                                                    <td> 
                                                        <asp:Label ID="lblLastEditedDateTo" runat="server" Text="lastediteddateto" OnLoad="OnLabelLoad"></asp:Label> 
                                                    </td> 
                                                    <td> 
                                                        <telerik:RadDatePicker ID="datePickerLastEditedTo" runat="server" ></telerik:RadDatePicker> 
                                                    </td> 
                                                </tr> 
                                                <tr> 
                                                    <td align="right" colspan="6"> 
                                                        <asp:Button ID="btnDetailSearch" Text="Search" runat="server" OnClick="btnDetailSearch_Click"/> 
                                                    </td> 
                                                </tr> 
                                            </table> 
                                        </ItemTemplate> 
                                    </telerik:RadPanelItem> 
                                </Items> 
                            </telerik:RadPanelItem> 
                        </Items> 
                    </telerik:RadPanelBar> 
                </td> 
            </tr> 
            <tr> 
                <td align="left"> 
                    <asp:Label ID="lblFoundDocuments" runat="server" Text="documentsfound"></asp:Label> 
                </td> 
            </tr> 
        </table> 
     
        <table cellpadding="0" cellspacing="0" width="800px"> 
            <tbody valign="top"> 
                <tr> 
                    <td align="left" style="background-color:White"> 
                        <asp:Image ID="imgIcon" runat="server" ImageUrl="~/App_Themes/Default/Images/iflowsIcon.jpg"/> 
                        <strong><asp:Label ID="lblTitle" runat="server" Text="chooseDocument" OnLoad="OnLabelLoad" style="padding: 5px;"></asp:Label></strong> 
                    </td> 
                </tr> 
                <tr> 
                    <td class="mytableDarkBlueSeperator"> 
                    </td> 
                </tr> 
                <tr> 
                    <td> 
                        <telerik:RadGrid ID="radGrid" runat="server" 
                                            AllowPaging="True"  
                                            PageSize="20" 
                                            AutoGenerateColumns="False" 
                                            GridLines="Both" 
                                            OnNeedDataSource="Radgrid_NeedDatasource"> 
                             
                            <MasterTableView DataKeyNames="id"> 
                                <CommandItemTemplate> 
                                    <div style="padding: 5px 5px;"> 
                                        <img onload="returnToParent" style="border:0px;vertical-align:middle;" alt="" src="../App_Themes/Default/Images/file_icon.gif"/> 
                                        <asp:Label ID="lblChooseDocument" runat="server" Text="choosedocument" OnLoad="OnLabelLoad"></asp:Label> 
                                    </div> 
                                </CommandItemTemplate> 
                                                                                     
                                <Columns> 
                                 
                                    <telerik:GridBoundColumn DataField="id" Visible="false"></telerik:GridBoundColumn> 
                                        <telerik:GridTemplateColumn> 
                                            <ItemTemplate> 
                                                <asp:Image runat="server" ID="imgNew" 
                                                    OnLoad="OnImageLoad" /> 
                                                <asp:TextBox ID="txbCreatedDate" runat="server" 
                                                    Visible ="false" 
                                                    Text='<%# DataBinder.Eval(Container.DataItem,"created_date").ToString() %>' /> 
                                            </ItemTemplate> 
                                        </telerik:GridTemplateColumn> 
                                        <telerik:GridHyperLinkColumn DataTextField="Metainformation.name" HeaderText="Profile" DataNavigateUrlFormatString="DocumentProfile.aspx?id={0}" DataNavigateUrlFields="id" ></telerik:GridHyperLinkColumn> 
                                        <telerik:GridBoundColumn DataField="Category.name" HeaderText="Kategorie"></telerik:GridBoundColumn> 
                                        <telerik:GridBoundColumn DataField="User.lastname" HeaderText="Ersteller"></telerik:GridBoundColumn> 
                                        <telerik:GridBoundColumn DataField="created_date" HeaderText="Erstellungsdatum"></telerik:GridBoundColumn> 
                                        <telerik:GridBoundColumn DataField="User1.lastname" HeaderText="letzter Bearbeiter"></telerik:GridBoundColumn> 
                                        <telerik:GridBoundColumn DataField="checkout_date" DataType="System.DateTime" HeaderText="in Verwendung seit"></telerik:GridBoundColumn> 
                                        <telerik:GridBoundColumn DataField="Folder.name" HeaderText="Ordner"></telerik:GridBoundColumn> 
                                         
                                    </Columns> 
                                       
                                    <RowIndicatorColumn> 
                                        <HeaderStyle Width="20px"></HeaderStyle> 
                                    </RowIndicatorColumn> 
 
                                    <ExpandCollapseColumn> 
                                        <HeaderStyle Width="20px"></HeaderStyle> 
                                    </ExpandCollapseColumn> 
                                </MasterTableView>           
                        </telerik:RadGrid> 
                    </td> 
                </tr> 
            </tbody> 
        </table> 
         
         
    </form> 
</body> 
</html> 
 


The Radwindow opens, but it gives me following errormessage:

german:

Die Steuerelementauflistung kann nicht geändert werden, da das Steuerelement Codeblöcke enthält

english maybe:

The controllisting cant be changed, because the control contains code.

Question 1: Anyone got the same error?

Question 2:

I want to return the id that is the DatakeyValue of a selected row to the parent page.

                var radGrid = $find("<%= radGrid.ClientID %>"); 
                oArg.docId = radGrid.get_selectedValue; 

Do i do it correct or how can i access the radgrid key value of a row via javascript?

cheers mario

1 Answer, 1 is accepted

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Georgi Tunev
Telerik team
answered on 22 Jul 2009, 01:49 PM
Hi Mario,

The error indicates that you have some code using <% %> in your page. To avoid it, I would suggest to use RadCodeBlock and RadScriptBlock.

Greetings,
Georgi Tunev
the Telerik team

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Asked by
Mario
Top achievements
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Answers by
Georgi Tunev
Telerik team
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