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Problem using RadPanelBar inside RadGrid Popup

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shootermv
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shootermv asked on 08 Jul 2010, 11:15 AM
Hello. I want to place RadPanelBar in the popup of RadGrid Item.
Until i use simple tables i can get the RadGrid Item Values by

<%# DataBinder.Eval( Container, "DataItem.MyFieldName" ) %>


But once i try to access fields values from inside the RadPanelBar - i cant get them no more

Relevant code:
1. RadGrid markup:
<telerik:RadGrid ID="RadGrid1" runat="server" GridLines="None" 
            AllowPaging="True" CssClass="RadGrid"
            AllowSorting="True" AutoGenerateColumns="False" ShowStatusBar="True" OnPreRender="RadGrid1_PreRender"
            OnNeedDataSource="RadGrid1_NeedDataSource" OnUpdateCommand="RadGrid1_UpdateCommand"
            OnInsertCommand="RadGrid1_InsertCommand" 
            OnDeleteCommand="RadGrid1_DeleteCommand" 
           AllowFilteringByColumn="True" Skin="WebBlue" 
           ondatabound="RadGrid1_DataBound" onitemdatabound="RadGrid1_ItemDataBound" 
           DataSourceID="odsQuestions" 
           ondetailtabledatabind="RadGrid1_DetailTableDataBind" 
           oneditcommand="RadGrid1_EditCommand" onitemcommand="RadGrid1_ItemCommand" onitemevent="RadGrid1_ItemEvent" 
            >
            <HeaderContextMenu EnableRoundedCorners="True">
            </HeaderContextMenu>
            <PagerStyle AlwaysVisible="True" ShowPagerText="False" />
            <MasterTableView EditMode="PopUp" Width="100%" CommandItemDisplay="Top" 
                DataKeyNames="QuestionIDunique" DataSourceID="odsQuestions" ShowHeadersWhenNoRecords="false">
                <CommandItemSettings AddNewRecordText="הוסף חדש" RefreshText="רענן" />
                <NoRecordsTemplate>אין נתונים להצגה</NoRecordsTemplate
                <Columns>
                    <telerik:GridBoundColumn UniqueName="QuestionIDunique" 
                        HeaderText="מס יחודי" DataField="QuestionIDunique" 
                        DataType="System.Int32" ReadOnly="True" SortExpression="QuestionIDunique">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="SerialQuestion" HeaderText="מס סידורי" 
                        DataField="SerialQuestion" DataType="System.Decimal" 
                        SortExpression="SerialQuestion">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="QuestionOfQuestionnaire" 
                        HeaderText="נוסח השאלה בשאלון" DataField="QuestionOfQuestionnaire" 
                        SortExpression="QuestionOfQuestionnaire">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="QuestionID" HeaderText="מס שאלה" 
                        DataField="QuestionID" SortExpression="QuestionID">
                    </telerik:GridBoundColumn>
                    <telerik:GridEditCommandColumn CancelText="בטל" EditText="ערוך" 
                        InsertText="הוסף" UpdateText="עדכן">
                    </telerik:GridEditCommandColumn>
                </Columns>
                <EditFormSettings CaptionDataField="QuestionIDunique" CaptionFormatString="edit: {0} " UserControlName="UC/UCQuestionsDetails.ascx" EditFormType="WebUserControl" PopUpSettings-Width="900px" PopUpSettings-Height="300px">
                    <EditColumn UniqueName="EditCommandColumn1">
                    </EditColumn>
                    <PopUpSettings Height="300px" Width="900px" modal="True"></PopUpSettings>
                </EditFormSettings>
                <PagerStyle AlwaysVisible="True" ShowPagerText="false"></PagerStyle>
            </MasterTableView>
        </telerik:RadGrid>




2. PopUp user control:
<telerik:RadPanelBar ExpandMode="SingleExpandedItem" runat="server" id="RadPanelBar1" dir="rtl" style="float: right;" Height="300px" Width="900px">
    <Items>
        <telerik:RadPanelItem Text="header1" Expanded="True" PreventCollapse="True" 
            Selected="True">
            <Items>
                <telerik:RadPanelItem >
                    <ItemTemplate>
                        <div id="divQuestionDetails">
           <asp:FormView ID="fvQuestionDetails" runat="server" DataSourceID="odsQuestionDetails" 
            DefaultMode="Edit">
            <EditItemTemplate>
    <table dir="rtl">
        <tr>
            <td>
                <table><tr>
                    <td> QuestionnaireId</td>
                    <td><asp:TextBox ID="txtQuestionnaireId" runat="server" Enabled="false" Text='<%# Bind("QuestionnaireID" ) %>'></asp:TextBox></td>
                </tr></table>
            </td>
            <td>

QuestionnaireID does not get value from grid.


Please Help
Thanks
Alon

1 Answer, 1 is accepted

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Maria Ilieva
Telerik team
answered on 13 Jul 2010, 10:31 AM
Hi,

Please refer to the following help topic, which provides a code snippet for achieving the required functionality.

All the best,
Maria Ilieva
the Telerik team
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shootermv
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Maria Ilieva
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