Questions on UI for ASP.NET AJAX Forum

0 answers

175 views

Scheduler Dayview showing times in local server/browser(?) instead of time zone offset set in script

Hi, when I provide an XML file through web service to the scheduler and the dayview is displayed, the UTC times appear to be displayed in the server/local browser time zone. For example if the <Start>2022-01-14 07:00</Start> tag is provided, it is shown in the browser view at 1:1:00 (which corresponds to the server time and my time zone).

I have set the timezoneoffset for the scheduler to be -1:00:00 so what should be shown in the dayview should be 08:00,

There is no documentation that suggests that the dayview is using a different mechanism for showing the times so what is happening here and how to correct it?

Scheduler

asked on 14 Jan 2022

1 answer

250 views

Radgrid printing when grid width exceeds page and screen width

Is there a way to print a radgrid across multiple sheets when it has horizontal scrolling, i.e. has more columns than can be rendered on the screen at one time or on a single page when rendered to print even in landscape mode?

Ajax

Grid

answered on 14 Jan 2022

2 answers

308 views

[Solved] Get/set filter value in RadDropDownTree

I'm using a RadDropDownTree on my website with filtering functionality enabled (EnableFiltering property). It works great, but I need to maintain the filter value during the user session.

Is there any way to get and set the filter that the user types? I haven't seen anything on the documentation.

DropDownTree

answered on 14 Jan 2022

0 answers

100 views

Filters are Disappearing on Radgrid

Hello Support,

I am using Radgrid control in my aaplication.

Telerik.Web.UI

v4.0.30319

But i am facing some issues after exporting grid to excel or PDF .

All the filters disappers.

Please find attached File

Grid

asked on 13 Jan 2022

1 answer

244 views

[Solved] Error displaying Find and Replace dialog in mobile

I have a RadEditor with RenderMode="Auto" as in html code below ( there is no code-behind for this page since no server-side code is being executed).

When I switch to mobile view on Chrome Dev tools then I see the RadEditor render in mobile mode. But, if I click on Find and Replace icon of RadEditor, then it results in a JavaScript error as shown in attached screenshot. It seems that RenderMode="Auto" doesn't work as expected.

Do you know of any workaround that can fix this problem? I am using R2 2020 version of ASP.Net AJAX controls. I need to use RenderMode="Auto" since that is needed for seamless skinning of all controls on the aspx page.

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="RadEditor.aspx.cs" Inherits="RadEditor" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0, user-scalable=no">
</head>
<body>
    <form id="form1" runat="server">
        <asp:ScriptManager runat="server" ID="sm1"></asp:ScriptManager>
        <telerik:RadEditor runat="server" ID="RadEditor3" RenderMode="Auto"> </telerik:RadEditor>
    </form>
</body>
</html>

Editor

updated answer on 12 Jan 2022

1 answer

421 views

RadAsyncUpload show Select button and selected files separately.

Hi all,

Is it possible to have the RadAsyncUpload Select button and the files the user selects as two separate elements? I would like to have the Select button displayed in one part of the screen and the selected files in a different part of the screen.

Any advice would be greatly appreciated.

Martin.

AsyncUpload

answered on 11 Jan 2022

1 answer

182 views

ASP.NET AJAX RadWizard

Hi

We are struggling to get validation in place on RadWizard. Tried all options mentioned in the docs and previous support queries. Sample code below where no validation is fired. Could you please let me know what we are missing.

Note: to meet our requirements, content of each step will be a separate user control, on the aspx page, a step will be added at runtime with user control suited to business requirement added on the step. Each step will include multiple elements which will be required to be validated for data and format with minimal javascript.

Many Thanks

<telerik:RadWizard runat="server" ID="RadWizard2" RenderedSteps="All">

           <WizardSteps>

               <telerik:RadWizardStep ID="RadWizardStep3" ValidationGroup="Group1"  >

                   <asp:TextBox runat="server" ID="TextBox1" ValidationGroup="Group1" />

                   <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ErrorMessage="ADD TEXT"

                       ControlToValidate="TextBox1" ValidationGroup="Group1">

                   </asp:RequiredFieldValidator>

               </telerik:RadWizardStep>

              <telerik:RadWizardStep ID="RadWizardStep1" ValidationGroup="Group2">

                   <asp:TextBox runat="server" ID="TextBox2" ValidationGroup="Group2" />

                   <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="ADD TEXT"

                       ControlToValidate="TextBox2" ValidationGroup="Group2">

                   </asp:RequiredFieldValidator>

               </telerik:RadWizardStep>

                 <telerik:RadWizardStep ID="RadWizardStep2" ValidationGroup="Group3">

                   <asp:TextBox runat="server" ID="TextBox3" ValidationGroup="Group3" />

                   <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ErrorMessage="ADD TEXT"

                       ControlToValidate="TextBox3" ValidationGroup="Group3">

                   </asp:RequiredFieldValidator>

               </telerik:RadWizardStep>

           </WizardSteps>

       </telerik:RadWizard>

Wizard

answered on 11 Jan 2022

3 answers

291 views

Issue with paging when exporting grid data to Excel using GenerateXlsxOutput

Hi.

We're having problems using GenerateXlsxOutput and ExportSettings.IgnorePaging.
When ExportSettings.IgnorePaging is true the grid's paging disappears after exporting.

We're using Asp.Net Ajax version 2021.3.1111.45.

See attached zipfile for a simple example causing this issue.

I assume this is a bug?

Regards, Rolf F.

Grid

updated answer on 11 Jan 2022

1 answer

200 views

Is there a way to change color and or line size of the Medium and Mean lines in a Box Plot Chart?

This is for Telerik UI for ASP.net AJAX.

Is there a way to change color and or line size of the Medium and Mean lines in a Box Plot Chart?

I see you can do outlier, but I need these two.

Thanks in advance!

Ajax

Styling

answered on 10 Jan 2022

0 answers

357 views

Save RadEditor content to database without a button

I have a RadEditor (EditType="Inline"), inside a RadSplitter/RadPane, and would like to trigger a post back to save to the database, without using a Button click.

Which event is most appropriate to do this?

I've experimented with the OnClientInlineEditCompleted() event. However, it also fires when I click a toolbar button, which is too soon.

The OnClientCommandExecuted() event fires with almost every action, so not good solution.

In the server-side database save method, I compare the existing data to the RadEditor content, if they're different, save it to the database. The problem here is that the changes made to the RadEditor do not show, thus the server-side save method is not fired.

I've attempted to set the focus back to the content of the RadEditor before calling the "__doPostBack()" method, thinking it will accept the changes to the content and save them in the PostBack. It doesn't.

Client code:

function OnClientInlineEditCompleted() {
     var editor = $find("<%= NotePad1.ClientID %>");
     editor.setFocus();

      __doPostBack("", "");
}

PostBack code:

if (NotePad1.Content != MyTable.MyNotePad)
{
     UpdateNotePad();
}

Editor

Splitter

asked on 07 Jan 2022