Hi

Im using visual studio 2019 .netframework using c#

I have a telerik Rad grid that is in Batch Mode and works great.  Within rg_SalesPlan_BatchEditCommand it goes through each edited row and does an update to the database, if one of the records fails to update the error message is added to a variable which collects any other errors. One finished in the foreach loop if any errors occured a popup alert is displayed with the errors.

My problem is once I click OK to the alert to acknowledge the errors, the grid refreshes but Im unable to continue editing any other rows, If I click on  a row nothing happen, until I click on Cancel or Save Changes button, then the grid goes back to normal.

Whats the best way to refresh the state of the grid so its back to normal please? 

Thanks

Rakhee

Good morning

Was there issues with any recent updated to Telerik?  I have just noticed that in Design View of my visual studio project, none of my Telerik RadGrds are displayed anymore.  Instead I get a control box on each grid with the error "Sysem.NullReferenceException"

Hi, I recently received a new laptop at work.  I was eventually able to compile and run both of my 2 applications in localhost, and deploy one of them to Dev and Prod.  However, I am having problems deploying my 2nd application. 

Again, it works fine in localhost.  When I deploy to the Dev environment, I get the error:

Could not load file or assembly 'Telerik.Web.UI, Version=2018.1.117.45, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

The version my reference points to is 2018.2.516.45.  So I don't know where the 2018.1.117.45 version is coming from, or why it is attempting to load this version.

Yes, I KNOW that this is an old version. If need be, I can probably upgrade to a newer version.  But if I can't figure out the version mis-match now, I think I will have the same problem with a newer version.  

Any help is appreciated.  

Thanks!

I'm using a Telerik RadGrid with nested grids (using NestedViewTemplate) inside an ASP.NET Web Forms page. I've enabled scrolling with AllowScroll="true" and UseStaticHeaders="true", and set a fixed width for the outer container with horizontal scrolling.

The issue is that when I scroll horizontally to the right and then expand a nested row, the inner RadGrid (in the nested view) does not align properly or its scroll resets to the left. I want both the parent and child grids to stay aligned and scroll consistently, especially when expanding/collapsing rows.

Has anyone faced a similar issue or found a good way to synchronize scrolling between parent and nested grids?

I have web projects that I am trying to update with the new 2025 Q1 assemblies and am getting a build error of the TelerikLicense.vb file.

I followed these instructions:

1. Search for AJAX.
2. Click on View key next to the Progress® Telerik® UI for ASP.NET AJAX.
3. Copy the Script Key.
4. Add a file to your project, e.g. TelerikLicense.cs (for VB projects add TelerikLicense.vb).
   • In case of ASP Web Site solution, add the file to the App_Code folder.
5. Paste the Script Key into the file.
6. Build the project.

TelerikLicense.vb error BC30034: Bracketed identifier is missing closing ']'.

ScriptResource.axd?d=pbopGUyRoGMceL-ci2EaNCr6Dz-J2c03WyoCKxBcDTMoBx3qAj23lItrM0pL-o5km9ikY4QfqRDuZH3-53hC0jR2CXHTAiQgYV-9MhRb5Jp16E4Zndorh_IoOL8UoIu8Pe13tmi_DG4t62kaEGe6RDQrD0-3W0mu3F-NX0n8K3Q1&t=4227dd99:4233 Uncaught Sys.ArgumentUndefinedException: Sys.ArgumentUndefinedException:

undefined object 

I have created an application within Visual Studio 2019 and using c#.

The project has a page which uses a telerik RadGrid. It is populated on page load and I have filtering enabled on 3 of the columns. I have set the aspx for the columns to have AutoPostBackOnFilter="true" AllowFiltering="true"  ShowFilterIcon="true"

The runs perfectly when ran in development environment but when I publish my application to the web server the filter does not work at all. Nothing happens if I tab out of the filter text box or if I select anything from the filter icon.

Can anyone advise what the issue could be please? I am using Telerik.web.ui version 2024.1.131.45

Thanks

RR

If I have a subscription license that’s active and publish an application to a production environment, all is well.

Scenario case, if my license expires, and I make an update to the application, same version of Telerik controls, but now with an expired license. 
If I publish a new version of the application, will it still function without the license key messages? 

From what I understand, it will still function and no license messages assuming I don't update the Telerik Controls.

I have a radgrid with a standard modal popup for making entries.  Everything works as it should.  However, I have been trying to modify the field in the popup window so the user would see a multiline box to make entries. 

I've tried css, asp:textbox,  and other ideas. but they all failed.  Here is my code..... 

any help would be appriciated. 

<div style="width:95%; margin:2%; display:inline-block">
                        <telerik:RadGrid ID="RadGrid1" runat="server" OnNeedDataSource="RadGrid1_NeedDataSource" AutoGenerateColumns="False"
                            CellSpacing="-1" GridLines="Both" RenderMode="Lightweight" OnItemCommand="RadGrid1_ItemCommand" MasterTableView-ExpandCollapseColumn-CommandName="Insert">
                        <GroupingSettings CollapseAllTooltip="Collapse all groups" />
                        <MasterTableView CommandItemDisplay="Top" EditFormSettings-PopUpSettings-Modal="true" EditMode="PopUp" DataKeyNames="Line">
                            <CommandItemSettings ShowSaveChangesButton="False" />
                            <RowIndicatorColumn ShowNoSortIcon="False" Visible="False">
                            </RowIndicatorColumn>
                            <ExpandCollapseColumn Created="True" ShowNoSortIcon="False">
                            </ExpandCollapseColumn>
                            <Columns>
                                <telerik:GridBoundColumn DataField="Line" ReadOnly="true" FilterControlAltText="Filter Line column" HeaderText="Line" ShowNoSortIcon="False" UniqueName="Line">
                                    <HeaderStyle Width="15px" HorizontalAlign="Center" /> 
                                    <ItemStyle CssClass="lineNo" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="Description" ReadOnly="false" FilterControlAltText="Filter Description column" HeaderText="Description" ShowNoSortIcon="False" UniqueName="Description">
                                    <HeaderStyle Width="50%" />
                                    <ItemStyle CssClass="description" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="Created_by" ReadOnly="true" FilterControlAltText="Filter Created_by column" HeaderText="Created By" ShowNoSortIcon="False" UniqueName="Created_by">
                                    <HeaderStyle Width="10%" />
                                    <ItemStyle CssClass="empNo" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="Created_Name" ReadOnly="true" FilterControlAltText="Filter Created_by column" HeaderText="Created Name" ShowNoSortIcon="False" UniqueName="Created_Name">
                                    <HeaderStyle Width="20%" />
                                    <ItemStyle CssClass="empName" />
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="Created_Date" ReadOnly="true" FilterControlAltText="Filter Created_Date column" HeaderText="Created Date" ShowNoSortIcon="False" UniqueName="Created_Date">
                                    <HeaderStyle Width="15%" />
                                </telerik:GridBoundColumn>
                            </Columns>
                            <EditFormSettings InsertCaption="Add new item" CaptionFormatString="Edit Line: {0}" CaptionDataField="Line">
                                <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                                </EditColumn>
                                <PopUpSettings Modal="True" />
                            </EditFormSettings>
                        </MasterTableView>
                        <FilterMenu RenderMode="Lightweight">
                        </FilterMenu>
                        <HeaderContextMenu RenderMode="Lightweight">
                        </HeaderContextMenu>
                    </telerik:RadGrid>

                    </div>