Unplanned
Last Updated: 24 Feb 2020 09:42 by ADMIN

We are using CDN and combined scripts as much as possible, and have run into an issue with the RadEditor and applying custom CSS Classes break, e.g. the applied CSS class on the selected content gets stripped for example from 

 

.laystyle

to

.l

Unplanned
Last Updated: 21 Feb 2020 11:00 by ADMIN

ConvertWordLists errors out when pasting bullets in a nested table inside another table from Word. 

Test with the attached word doc in the https://demos.telerik.com/aspnet-ajax/editor/examples/cleaningwordformatting/defaultcs.aspx demo and you'll get the following error:

RadEditor.js:17416 Uncaught TypeError: Cannot read property 'appendChild' of null
    at b.WordListConverter.insertList (RadEditor.js:17416)
    at b.WordListConverter.convert (RadEditor.js:17570)
    at Object.convertWordLists (RadEditor.js:257)
    at Object.cleanPastedContent (RadEditor.js:146)
    at c.RadEditor._onAfterPaste (RadEditor.js:10229)
    at c.RadEditor.afterPasteDelegate (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_QsfScriptManager_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3ad28568d3-e53e-4706-928f-3765912b66ca%3aea597d4b%3ab25378d2:6)

 

Planned
Last Updated: 20 Feb 2020 10:52 by ADMIN
Scheduled for R2 2020

RadClientDataSource does not update the data properly when bound to EntityDataSource. The proper data is displayed only of first load (when the data is fetched via _kendoDataSource.read()), but not after an update (e.g. a page change)

Steps to reproduce:

  1. Open https://demos.telerik.com/aspnet-ajax/clientdatasource/functionality/binding-to-datasourcecontrols/defaultcs.aspx
  2. Do either one of the following
     - Change to page 2 and go back to page 1
     - Hitting refresh loses all data
     - Edit multiple values before saving -> many of them are lost
     - Upon save, the old data reappears before being updated.


Result - the Grid is not bound with the correct data


Completed
Last Updated: 19 Feb 2020 12:57 by ADMIN
Release R1 2020 SP1

I issue is replicated consistently with the following simple setup, when the page is scrolled so the grid is on the top and right-clicking the column, to open the menu 

<div style="height: 200px"></div>
<telerik:RadGrid ID="RadGrid2" runat="server" AllowFilteringByColumn="true" EnableHeaderContextMenu="true">
</telerik:RadGrid>

<script runat="server">
    protected void Page_Load(object sender, EventArgs e)
    {
        RadGrid2.DataSource = Enumerable.Range(1, 3).Select(x => new { ID = 1, Desc = "Some text" });
        RadGrid2.DataBind();
    }
</script>
<div style="height: 4000px"></div>

Unplanned
Last Updated: 19 Feb 2020 12:56 by ADMIN
If you setup multiple RadEditor controls on a single page with RenderMode set to Lightweight then when you change the foreground or background colour on one control, the other controls update their toolbar at the same time.

Sample Page code
    <h1>Editor 1</h1>
    <telerik:RadEditor ID="editor1" runat="server" RenderMode="Lightweight"></telerik:RadEditor>

    <h1>Editor 2</h1>
    <telerik:RadEditor ID="editor2" runat="server" RenderMode="Lightweight"></telerik:RadEditor>



Completed
Last Updated: 19 Feb 2020 12:55 by ADMIN
Release R1 2020 SP1
Created by: Jeff Cuddigan
Comments: 0
Category: AsyncUpload
Type: Bug Report
1

This issue is observed only in R1 2020. The solution is to not disable the FileAPI.

Reproduction steps:

<script>
    Telerik.Web.UI.RadAsyncUpload.Modules.FileApi.isAvailable = function () { return false; };
    Telerik.Web.UI.RadAsyncUpload.Modules.Flash.isAvailable = function () { return false; };
    Telerik.Web.UI.RadAsyncUpload.Modules.Silverlight.isAvailable = function () { return false; };
</script>
<telerik:RadAsyncUpload runat="server" ID="RadAsyncUpload1" ></telerik:RadAsyncUpload>

Unplanned
Last Updated: 19 Feb 2020 12:46 by ADMIN

When trying to drag and drop an appointment over the All Day slot, the ghost element is not positioned properly. This is easily observed when the browser is zoomed.

Replicated on the Overview demo

Pending Review
Last Updated: 18 Feb 2020 08:59 by ADMIN

With no filtering applied, the filter menu still highlights the filter-function defined in the CurrentFilterFunction property of the column.

Unplanned
Last Updated: 17 Feb 2020 15:08 by ADMIN
Endless Loading screen is shown over RadPane when the set_showContentDuringLoad(false) method before changing the contentUrl of a RadPane (which is already showing another external page).
 

Workaround: Set the ShowContentDuringLoad="false" property of the RadPane in the markup initially

 

Code to reproduce the bug:

        <script>
            function loadNewPage() {
                var contentPane = $find("RadPane2");
                contentPane.set_showContentDuringLoad(false);
                contentPane.set_contentUrl("newContentPage.aspx");
            }
        </script>
 
        <telerik:RadSplitter ID="RadSplitter1" runat="server" Width="100%" Orientation="Horizontal" Height="800px">
            <telerik:RadPane ID="RadPanel1" runat="server" Height="30px">
                <asp:Button Font-Italic="true" runat="server" Text="Load New Page" OnClientClick="loadNewPage(); return false;" />
            </telerik:RadPane>
            <telerik:RadPane ID="RadPane2" runat="server" ContentUrl="https://www.wikipedia.com">
            </telerik:RadPane>
        </telerik:RadSplitter>

Pending Review
Last Updated: 17 Feb 2020 13:40 by ADMIN
We have found a problem, which is that the filters do not seem to take the EnableEmbeddedBaseStylesheet settings from the Grid.
Completed
Last Updated: 17 Feb 2020 07:45 by ADMIN
Release R1 2020 SP1
Some HtmlChart appearance properties are not fully applied in R1 2020 (e.g. XAxis.MajorGridlines="false", ChartTitle.Appearance.TextStyle.Font, etc.)
 
Temporary workaround:
        <script>
            var datavizThemes = kendo.dataviz.ui.themes || {};
            Telerik.Web.UI.RadHtmlChart.prototype.applyTheme = function () {
                var that = this,
                 kendoWidget = that.get_kendoWidget(),
                 themeName = kendoWidget.options.theme,
                 theme = datavizThemes[themeName];
                if (theme && theme.chart) {
                    kendoWidget.setOptions(that._getTheme());
                }
            }
        </script>
Pending Review
Last Updated: 12 Feb 2020 11:28 by ADMIN

Issue #1. When the Grid is not having any records (i.e. when the grid is initialized for the first time), if we define the Detail Item Template than the item template is shown 10-11 times. 

Issue#2: When we have the pagination enabled in the grid and the records are fully filled on the first page and suppose the second page is half-filled with records, then in this scenario On the second page even the records of the first page are hidden but the data item template for those rows are visible which is not correct. Screenshot is attached.

Issue #3: The same scenario is happening when we searched the grid first with 10 records and then we search for 2 records, In this case also 8 records will be removed but there data item templates will still be visible on the grid.

Completed
Last Updated: 12 Feb 2020 11:21 by ADMIN
Release R1 2020 SP1
Created by: david
Comments: 1
Category: MediaPlayer
Type: Bug Report
0
WAVE accessibility evaluation tool reports numerous errors with player button. How can we configure to avoid? Please attached image. 
 

 <telerik:RadMediaPlayer RenderMode="Lightweight" ID="RadMediaPlayer1" Skin="Bootstrap" runat="server" Width="340" BackColor="Black" AutoPlay="true" MimeType="video/mp4" EnableAriaSupport="true"
                        StartVolume="80" Height="200px">
                    </telerik:RadMediaPlayer>
Unplanned
Last Updated: 12 Feb 2020 11:11 by ADMIN

If paging is disabled and the PageSize is set to less than the number of records bound to RadGrid, client item templates are not all rendered correctly.

Example:

If PageSize is 10, and records bound to Grid are 15, then the first 10 records will have templates rendered correctly, while the rest of 5 records will not.

Completed
Last Updated: 11 Feb 2020 10:12 by ADMIN
Release R3 2019

Using numerictextbox :

- FireFox (rel.67.0.1)  accept non numeric characters.

- IE (rel. 11.461) , correctly, accept only numeric but entering the page in debug mode in Visual Studio, I get the error in attach.

- Edge is ok  

 

Thanks

Mario

 

Pending Review
Last Updated: 05 Feb 2020 15:24 by ADMIN
Created by: Mark
Comments: 1
Category: ComboBox
Type: Bug Report
1

Browser:

Microsoft Edge 44.18362.449.0

Telerik Control:

RadCombobox

Teleri Version:  Version=2017.3.913.45,

Issue:

When a item is selected and a postback is occured, the SelectedValue returns an empty string.

Expected behavior:

The correct SelectedValue should be return.

Thing that have been tried so far:

1: upgrade the telerik to the latest version (2020.114) ---> issue persists

2: set autopostback to "true" problem solved

3: use other browsers (chrome, FireFox, new Version 79.0.309.68 ) issue disappears

Sample code: 

1: aspx

<telerik:radcombobox
        id="ddlSupplier"
        runat="server"
        skin="Material"
        rendermode="Lightweight"
        cssclass="materializeit"
        enableloadondemand="true"
        inputcssclass="browser-default"
        width="100%"
        filter="Contains"
        highlighttemplateditems="true"
        showmoreresultsbox="false"
        onitemsrequested="ddlSupplier_ItemsRequested" autopostback="false">
    </telerik:radcombobox>

2: code behind

protected void Page_Load(object sender, EventArgs e)
    {
    }
 
    protected void saveIssue_Click(object sender, EventArgs e)
    {
 
 
    }
 
    protected void ddlSupplier_ItemsRequested(object sender, Telerik.Web.UI.RadComboBoxItemsRequestedEventArgs e)
    {
        RadComboBoxItem li = new RadComboBoxItem("Alan Jones (Brunel Systems Pty Ltd, test site)", "123");
 
        ddlSupplier.Items.Add(li);
 
         li = new RadComboBoxItem("Jackie Chiu (Optimum Construction, Optimum Construction (Sydney)) ", "23" );
 
        ddlSupplier.Items.Add(li);
 
         li = new RadComboBoxItem("Erik Baker (Optimum Construction, Optimum Construction (Sydney))", "2323");
 
        ddlSupplier.Items.Add(li);
    }
 
    protected void b_Click(object sender, EventArgs e)
    {
        var a = ddlSupplier.SelectedValue;  // most of the time returns "" for Edge
    }
  

 

 

 

 

Completed
Last Updated: 05 Feb 2020 11:52 by ADMIN
Release R3 2019 SP1

In version R3 2019 (2019.3.917), the following issue is observed with various date pickers: 

Reproduction code and steps:

<telerik:RadDateTimePicker RenderMode="Lightweight" ID="RadDateTimePicker1"  runat="server" >
</telerik:RadDateTimePicker>

1) open date picker, 
2) click on the month/year to open the MonthYearFastNavigation
3) Click Ok or Cancel

Expected: date selected
Actual: JavaScript error: Uncaught TypeError: Cannot read property '_popupButton' of null

Unplanned
Last Updated: 30 Jan 2020 17:07 by ADMIN
Unable to drag and drop in ThumbnailMode when browser zoom level is 90% in Chrome. the problem can be reproduced here:
 
Steps:
2. Witch to Thumbnails mode
3. Zoom out the browser to 90%
4. Drag a thumb from the ListView to the TreeView (right to left)
Unplanned
Last Updated: 30 Jan 2020 07:17 by ADMIN
When loading custom skin trough  RadSkinManager -> Skins -> SkinReference.Path, the logic inside RadSkinManager.FillNonEmbeddedSkinsInfo does not work correctly: in order to load ComboBox.MySkin.css, per say, it requires ComboBox folder to be present inside the custom skin folder.
Completed
Last Updated: 29 Jan 2020 15:02 by ADMIN
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