Hello,
I'm working with a RadGrid that has AllowMultiRowSelection set to "true":
<telerik:RadGrid ID="sampleRgId" runat="server" AllowPaging="True" AllowCustomPaging="True" SkinID="Default"
PageSize="20" AllowAutomaticDeletes="false" AllowAutomaticUpdates="false" AllowMultiRowSelection="true" OnDetailTableDataBind="sampleRgDetailTableDataBind" RetainExpandStateOnRebind="True" HierarchyLoadMode="ServerOnDemand" EnableViewState="true">
<ClientSettings>
<Selecting AllowRowSelect="true" />
<ClientEvents OnRowSelected="sampleRgRowSelected"
OnRowDeselected="sampleRgRowDeselected"/>
</ClientSettings>
<MasterTableView Name="sample"
runat="server" Width="100%"
HierarchyLoadMode="ServerOnDemand" ShowHeader="True"
ShowFooter="True" AllowPaging="True"
AllowCustomPaging="True" PageSize="20"
AllowFilteringByColumn="True" DataMember="sampleRgTable"
EnableHierarchyExpandAll="True" EnableGroupsExpandAll="True"
RetainExpandStateOnRebind="True" DataKeyNames="dataKeyOne, dataKeyTwo">
<Columns>
<telerik:GridClientSelectColumn UniqueName="uniqueNameOne" Display="True" HeaderStyle-Width="35px"
HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" />
<telerik:GridBoundColumn HeaderText="Header Text" DataField="dataFieldOne" UniqueName="UniqueNameTwo"
SortExpression="UniqueNameTwo" HeaderStyle-Width="50%" FilterControlWidth="70%" />
...
The "sampleRgRowSelected" function looks like this:
asyncfunctionsampleRgRowSelected(sender, args){
let masterTable = $find("<%= sampleRgId.ClientID %>").get_masterTableView();
let itemIndex = args.get_itemIndexHierarchical();
masterTable.fireCommand("SelectRow", itemIndex);
}
The "SelectRow" function in the code-behind looks like this:
PrivateSub SelectParentGroup(e As GridCommandEventArgs)
Dim itemIndex as Integer = e.CommandArgument
Dim item As GridDataItem = e.Item.OwnerTableView.Items(itemIndex)
processData(item)
item.Selected = trueEndSub
I'm having two problems with the above when I click the "multi row selection" / "select all" checkbox in the RadGrid:
1- Selected rows aren't staying selected. When I click "Select All," every row is selected at first. After a minute, though, only the last row shows as selected. I'm guessing that is because of the ItemCommand taking some time to fire for each row. Then the final state is only having the last row selected.
2- When I have > 6 rows, not every row is selected. When I click "Select All," the sampleRgRowSelected() JavaScript function runs for every row in the RadGrid, starting with the last row. However, the ItemCommand is not fired for every row in the RadGrid. Only the first 6 rows as well as the last one have had "SelectRow" called on them.
Is there a way to know when "select all" has been selected in a RadGrid? If I knew that, I could just manually call processData and select each item. That would work better because I could also select paginated items when "select all" has been clicked.
Thanks for your time.
I have a RadNumericTextbox where the visible field is set to false. Depending on another variables value, the RadNumericTextbox visible may change to true. This is not working. The field is in a panel.
I stepped through the code and the visible property will not change.
I even directly changed the value to true and the value remained false in the watch list.
Im having an issue with a application im working on within VS 2019 asp.net
When I build my application I get the error below:
NuGet Package restore failed for project Planning_BO: Unable to find version '2022.1.119' of package 'Telerik.UI.for.AspNet.Ajax.Net35'.
Im not sure how to resolve this. I have tried https://api.nuget.org/v3/index.json still the same issue.
Dear Team,
We are currently using Telerik version 2013.1.0.403 in our application. One of our client has highlighted a Unrestircted Fie Upload issue concerning the RadAsyncUpload function.
The impact of the concern is that the RadAsyncUpload's AsyncUploadHandler was
configured with a static key for encrypting form data in file upload requests. This key,
PrivateKeyForEncryptionOfRadAsyncUploadConfiguration, was not changed from its
default value. As a result, an attacker could exploit this by crafting a file upload request
to /Telerik.Web.Ui.WebResource.axd?type=rau with a custom encrypted rauPostData
POST parameter.
This could allow the attacker to upload malicious files and potentially gain unauthorized
access, such as a web shell.
How do we configure the PrivateKeyForEncryptionOfRadAsyncUploadConfiguration, and what is the procedure for doing so?
Thank you in advance for your cooperation.
We are getting below error message while updating latest telerik dll.
Severity Code Description Project File Line Suppression StateHello,
How do I set the height of the actual input box? I have tried the following without success.
div.CustomCssClass .rcbInputCell INPUT.rcbInput
{
height: 25px;
width: 250px;
}
div.CustomCssClass {
height: 35px;
}
Thanks
<span style="white-space: pre;"> </span>
Screen Shot 1: Below screen shot shows the Telerik RadEditor where, 5 Tabs are being entered after the Amount text.
<p>Amount<span style="white-space:pre;"> </span>54123</p> <p>Test Amount<span style="white-space:pre;"> </span>87596</p>
Screen Shot 2: Missing Tabs in SSRS report as shown below,
Screen Shot 3: SSRS report text field accepting HTML.
Can you please help us to find the solution for the above issue ?
With file explorer, I have no issues with creating a new folder with a string that contains a "&". The folder is created as expected.
But when I rename an existing folder to a string that contains a "&", the system will replace the "&" and "&". This behaviour is shown in the fileexplorer demo :
https://demos.telerik.com/aspnet-ajax/fileexplorer/examples/overview/defaultcs.aspx