[CLOSED] GridPanel with dynamic columns lost values after reload data

[asztern]

Hi,

I've got a problem with the GridPanel. I have some columns added from the CodeBehind, and I make the Databind with a Data Table.
The problem is that when I save the data (new data that was added or old data that was edited) the values of these dynamic columns are lost.

If I set the RefreshAfterSaving="Always" property in the store, those values are lost. Buy if I don't set that property, the changes in other records of the store aren't updated.

It's too code to attach all

Store

<ext:Store runat="server" ID="stMonthlyDetail" OnRefreshData="stMonthlyDetail_RefreshData" RefreshAfterSaving="Always">
            <Reader> 
                <ext:JsonReader IDProperty="ID">
                    <Fields>    
                        <ext:RecordField Name="ID" />        


<ext:GridPanel ID="grdMonthlyDetails" runat="server" ClicksToEdit="1" StoreID="stMonthlyDetail" MonitorResize="true" MonitorWindowResize="true"
                                     TrackMouseOver="true" 



    <ext:Button ID="btnSaveTop" runat="server" Text="Save" Disabled="true" StandOut="true" Icon="Disk" OnClientClick="#{btnSaveTop}.disable();" ToolTip="Save changes">
                            <DirectEvents>
                                <Click Delay="100" OnEvent="btnSave_Click" Failure="Ext.MessageBox.alert(strSaveErrorMessage , result.errorMessage);#{btnSaveTop}.enable();"
                                    Success="#{grdMonthlyDetails}.save();#{btnSaveTop}.enable();Ext.MessageBox.alert(strSaveTitle, strSaveOkMessage);parent.Reload();#{stMonthlyDetail}.commitChanges();closeCurrentWindowIfNoDetails();">
                                    <EventMask ShowMask="true" Target="CustomTarget" Msg="Saving..." CustomTarget="={#{pnlMain}.body}" />                                   
                                    <ExtraParams>
                                        <ext:Parameter Name="gridStore" Encode="false" Value="GetModifiedData()" Mode="Raw" />
                                    </ExtraParams>
                                </Click>                        
                            </DirectEvents>
                        </ext:Button>

Thanks,

[Daniil]

Hi,

Please provide us with these things:
1. Code of stMonthlyDetail_RefreshData;
2. btnSave_Click;
3. GetModifiedData;
4. Where do you add dynamic columns?

NOTE: Marked as solved. No more information was provided.