I have telerik:RadDropDownTree with Product and child nodes level like this.

Please help me, when I check Product then All product checked.

So how can when I check Product then just check only all nodes first-level.

 <telerik:RadDropDownTree runat="server" ID="rcbPro" Skin="Silk" Width="685px"
                            DefaultMessage="Select products" DefaultValue="0" ButtonSettings-ShowCheckAll="true" ButtonSettings-ShowClear="true"
                            DataTextField="Name" DataFieldID="Id" CheckBoxes="CheckChildNodes" DataValueField="Id" DataFieldParentID="Parent"
                            EnableFiltering="true" FilterSettings-Filter="Contains" FilterSettings-EmptyMessage="Input" FilterSettings-Highlight="Matches">
                        </telerik:RadDropDownTree>

Using ASP.Net hierarchical grid, version 2022.2

Scenario: 

User is creating a new child record and attempts to save it. However, instead of just clicking the Save button, user double-clicks on it.

Result:

INSERT command gets fired twice and two duplicated child records are created, with different ID's.

This issue is very easy to reproduce. How to avoid it? 

Regards.

Hi,

 when opened the below URL in IFrame we are getting the below mentioned Error

URL:http://50.194.126.152/index.php?action=Authenticate.login

Error: Load denied by X-Frame-Options: http://50.194.126.152/index.php?action=Authenticate.login does not permit cross-origin framing.

While trying to upgrade noted versions of Telerik dlls from 2014 to 2016, I am getting the following compile error

Error 31 The type or namespace name 'Telerik' could not be found (are you missing a using directive or an assembly reference?

I followed the steps to upgrade outlined in the "Upgrade your Telerik ASP.NET Controls in 6 Easy Steps" article https://www.telerik.com/blogs/upgrade-the-version-of-your-telerik-asp.net-controls-in-6-easy-steps?_ga=2.80374999.1963511989.1669135347-1568160397.1669135347&_gl=1*1b5a3vu*_ga*MTU2ODE2MDM5Ny4xNjY5MTM1MzQ3*_ga_9JSNBCSF54*MTY2OTEzNzUyMC4yLjEuMTY2OTEzNzcyNi4wLjAuMA..

Still getting the errors.

Resetting the references back to the 2014 version fixes the errors.

Please help me to resolve

After logging in on the browser, it tells me that I will be redirected to the desktop application.

After that, I'm stuck at this loading screen not able to proceed to upgrading my Telerik to version 2022.3.1109.

What steps needed to be taken to fix this?

I want to upload multiple files in Telerik but don't want to upload them in Async.

when the first file is uploaded then the 2nd file should be uploaded until then it should wait.

Hi,

I am using a RadGrid with a several types of columns, one of them being a GridDropDownColumn.  I am having trouble setting the width of this type of column.  I can get the column width smaller, but the combobox in the column does not get smaller.  What is the correct way to set the width of GridDropDownColumn?  

Thank you,

Mary

I'm trying to get the RadGrid control to display the FilterType correctly. The attached image shows the current results where the filter dialog width is too small.

I have tried the various FilterType settings and am current set to the "Classic" type. The sample project was created in VS2013 as a standard webforms project and then had the upgrade wizard applied to use the Telerik web controls.

Also looked at the demo projects for excel type filtering, but wasn't sure of the style sheet setting differences. Finally, I tried checking the header context popup for the filter, but I didn't know if a CSS style tag needed to be overridden in the page. The DOM seemed to show the internal iframe within the div having a width size of around 170px.

Here is a sample of the code. Pretty straightforward code. Thanks for any help, Steve H

 <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" EnableAJAX="true">
        <telerik:RadGrid RenderMode="Lightweight" ID="RadGrid1" AllowFilteringByColumn="true" runat="server" FilterType="Classic" EnableHeaderContextMenu="true" 
            EnableHeaderContextFilterMenu="true" AllowPaging="True" PagerStyle-AlwaysVisible="true" DataSourceID="SqlDataSource1" AllowSorting="true" GroupingEnabled="false">
            <MasterTableView DataSourceID="SqlDataSource1" AutoGenerateColumns="False" DataKeyNames="ProjectModNumber,ProjectModRowId">
                <Columns>
                    <telerik:GridBoundColumn DataField="ProjectModNumber" FilterControlAltText="Filter ProjectModNumber column" HeaderText="Project Mod #" ReadOnly="True" SortExpression="ProjectModNumber" UniqueName="ProjectModNumber">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="ProjectModRowId" DataType="System.Int32" Display="False" FilterControlAltText="Filter ProjectModRowId column" HeaderText="ProjectModRowId" ReadOnly="True" SortExpression="ProjectModRowId" UniqueName="ProjectModRowId" Visible="False">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="RoleNameAE" FilterControlAltText="Filter RoleNameAE column" HeaderText="AE Name" ReadOnly="True" SortExpression="RoleNameAE" UniqueName="RoleNameAE">
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
    </telerik:RadAjaxPanel>  

Is it possible to add a label next to a GridBoundColumn, similar to what I want on the image below that I've modified using inspect element?

The restriction is that I am not using nor going to use FormEditTemplate.

My current code is this, but I cannot find a way to insert label next to it:

<telerik:GridBoundColumn DataField="Email" FilterControlAltText="Filter Email column" HeaderText="Email" SortExpression="Email" UniqueName="Email" ColumnEditorID="Email">           
                    <HeaderStyle Width="250px" />
                </telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="Name" FilterControlAltText="Filter Name column" HeaderText="Name" SortExpression="Name" UniqueName="Name" ColumnEditorID="Name">           
                    <HeaderStyle Width="250px" />
                </telerik:GridBoundColumn>