Approved
Last Updated: 09 Dec 2019 14:46 by ADMIN
When using RadAjaxManager or RadAjaxPanel in SharePoint 2019 for the purpose to enable ajax for Controls, a partial PostBack will cause the page become Blank. A test was conducted using the generic ASP UpdatePanel which worked as expected.
Approved
Last Updated: 09 Dec 2019 10:31 by David Henry
Created by: David Henry
Comments: 1
Category: ComboBox
Type: Feature Request
1
Currently, if you have 4 items and select Item 2, Item 1, Item 4, upon postback, the items will be rendered in the input as Item 1, Item 2, Item 4 instead of Item 2, Item 1, Item 4. 
Approved
Last Updated: 28 Nov 2019 12:33 by ADMIN
Created by: Jochen
Comments: 0
Category: MultiColumnComboBox
Type: Feature Request
1

Currently, the only example for setting up virtualization is with .svc service.

Approved
Last Updated: 18 Nov 2019 16:22 by ADMIN

When page scrolling is enabled and scrolling down the page, the row context menu of RadGrid rows do not open at a correct position.

Demo: Video Recording

Testing conducted in Safari 13, MacOS

Approved
Last Updated: 21 Nov 2019 21:06 by ADMIN
Created by: Giacomo
Comments: 0
Category: UI for ASP.NET AJAX
Type: Feature Request
0

Hi,

In mobile and tablet device is very difficult increase and decrease the size of columns of RadGrid.

Is there any way this functionality can be improved?

Perhaps, Increasing the left/right border of the Column which can be grabbed for resizing would help easy this functionality.

Approved
Last Updated: 13 Nov 2019 08:42 by ADMIN
The font size and family set through the RadHtmlChartSkins.js file are not applied to RadHtmlChart. They are overwritten by the default font styles set in the code behind of the chart wrapper.
Approved
Last Updated: 07 Nov 2019 14:19 by ADMIN
Created by: Jeff
Comments: 0
Category: Grid
Type: Feature Request
1

The column headings read by JAWS are not great. I see that the rendered table headings have an aria-label attributes, but the text of these labels appears to match the DataField attribute of the grid column. Unfortunately, the DataField is often not the same as the human readable text displayed on the column header. This provides an inconsistent and sometimes confusing experience for screen reader users.

For example, if my data field is named something like full_name_with_title, but my column heading is actually "Full Name," the user will hear fullunderlinenameunderlinewithunderlinetitle, but we'd like them to hear "Full Name". All those underlines are confusing.

It would be much better if Telerik used the HeaderText attribute of the column instead of the DataField attribute. This would ensure that the presentational text and not the internal column names were read to the user.

A temporary workaround can be using the following OnGridCreated handler:

function OnGridCreated(sender, args) {
    if (sender.get_enableAriaSupport()) {
        sender.get_masterTableView().get_columns().forEach(function (col) {
            var header = col.get_element();
            var headerText = (header.textContent || header.innerText).replace(/^\s+|\s+$/g, '');
            header.setAttribute("aria-label", headerText);
        })
    }
}

Approved
Last Updated: 12 Nov 2019 14:20 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.

Approved
Last Updated: 04 Nov 2019 14:57 by ADMIN
Created by: Chetan
Comments: 1
Category: Editor
Type: Bug Report
0

Hi Rumen,

 

I have encountered a problem as follows:

When a table is added to the radeditor with empty cells, after inserting text in  the empty cell and rejecting the track changes, the complete td (cell) is removed.

Figure shows text inserted in empty cell with track changes on

After rejecting this track changes:

The cell has been removed and you can see the space in the end

You can use the following table code to reproduce the same, I have tried this in the demo link: https://demos.telerik.com/aspnet-ajax/editor/examples/trackchanges/defaultcs.aspx

<table frame="topbot" class="body_table">
    <thead>
        <tr>
            <th class="td_h">Catalyst</th>
            <th class="td_h">Loading [mg cm<sup>&minus;2</sup>]</th>
            <th class="td_h">Tafel slope [mV decade<sup>&minus;1</sup>]</th>
            <th class="td_h">ECSA [cm<sup>2</sup>]</th>
            <th class="td_h"><em>R</em><sub>ct</sub> at &eta; = 100 mV [&Omega;]</th>
            <th class="td_h">&eta; @ <sub>&minus;</sub>10 mA cm<sup>&minus;2</sup><sub>geo</sub> [mV]</th>
            <th class="td_h">&eta; @ &minus;0.2 mA cm<sup>&minus;2</sup><sub>ECSA</sub> [mV]</th>
            <th class="td_h">Current at &eta; = 100 mV [mA cm<sup>&minus;2</sup>]</th>
            <th class="td_h">Mass activity at &eta; = 100 mV [A g<sup>&minus;1</sup>]</th>
            <th class="td_h">TOF<sub>avg</sub> at &eta; = 100 mV (H<sub>2</sub> s<sup>&minus;1</sup>)</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td class="td1">0.1 C anodized</td>
            <td class="td1">0.081</td>
            <td class="td1">52</td>
            <td class="td1"><ins author="RadEditorUser" command="Insert" timestamp="1572804414617" title="Inserted by RadEditorUser on 11/3/2019, 11:36:54 PM" class="reU0">fdff</ins></td>
            <td class="td1">4.6</td>
            <td class="td1">51</td>
            <td class="td1">74</td>
            <td class="td1">&minus;67.00</td>
            <td class="td1">827.55</td>
            <td class="td1">0.93</td>
        </tr>
        <tr>
            <td class="td1">2.0 C anodized</td>
            <td class="td1">0.172</td>
            <td class="td1">78</td>
            <td class="td1">191.9</td>
            <td class="td1">7.6</td>
            <td class="td1">88</td>
            <td class="td1">122</td>
            <td class="td1">&minus;15.10</td>
            <td class="td1">87.88</td>
            <td class="td1">0.13</td>
        </tr>
        <tr>
            <td class="td1">0.1 C O<sub>2</sub> plasma</td>
            <td class="td1">0.045</td>
            <td class="td1">48</td>
            <td class="td1">5.8</td>
            <td class="td1">3.9</td>
            <td class="td1">78</td>
            <td class="td1">34</td>
            <td class="td1">&minus;24.97</td>
            <td class="td1">559.87</td>
            <td class="td1">6.96</td>
        </tr>
        <tr>
            <td class="td1">2.0 C O<sub>2</sub> plasma</td>
            <td class="td1">0.177</td>
            <td class="td1">84</td>
            <td class="td1">103.4</td>
            <td class="td1">5.0</td>
            <td class="td1">123</td>
            <td class="td1">146</td>
            <td class="td1">&minus;4.65</td>
            <td class="td1">26.25</td>
            <td class="td1">0.072</td>
        </tr>
        <tr>
            <td class="td1">0.1 C heat</td>
            <td class="td1">0.037</td>
            <td class="td1">58</td>
            <td class="td1">7.6</td>
            <td class="td1">94.1</td>
            <td class="td1">163</td>
            <td class="td1">110</td>
            <td class="td1">&minus;0.95</td>
            <td class="td1">25.75</td>
            <td class="td1">0.302</td>
        </tr>
        <tr>
            <td class="td1">2.0 C heat</td>
            <td class="td1">0.630</td>
            <td class="td1">80</td>
            <td class="td1">11.5</td>
            <td class="td1">36.6</td>
            <td class="td1">106</td>
            <td class="td1">65</td>
            <td class="td1">&minus;8.24</td>
            <td class="td1">13.07</td>
            <td class="td1">0.662</td>
        </tr>
        <tr>
            <td class="td1">0.1 C acid</td>
            <td class="td1">0.103</td>
            <td class="td1">70</td>
            <td class="td1">11.1</td>
            <td class="td1">165.2</td>
            <td class="td1">162</td>
            <td class="td1">126</td>
            <td class="td1">&minus;2.09</td>
            <td class="td1"></td>
            <td class="td1">0.199</td>
        </tr>
        <tr>
            <td class="td1">2.0 C acid</td>
            <td class="td1">0.683</td>
            <td class="td1">75</td>
            <td class="td1">22.9</td>
            <td class="td1">14.1</td>
            <td class="td1">102</td>
            <td class="td1">101</td>
            <td class="td1">&minus;9.48</td>
            <td class="td1">13.88</td>
            <td class="td1">1.15</td>
        </tr>
    </tbody>
</table>

Do let me know if you need any further information on the same.

Thanks

Regards

Chetan

 

 

Approved
Last Updated: 01 Nov 2019 13:24 by ADMIN

The asp:Buttons inside DataForm templates are hidden if their ID's end with Edit, Insert of View and RenderWrapper="true".


Possible workarounds:

  1. Replace the asp:Button with telerik:RadButton
  2. Change the IDs of the hidden buttons so they do not end with Edit/Insert/View
Approved
Last Updated: 31 Oct 2019 11:45 by ADMIN
The problem happens when there is a visible insert row on the grid which gets replaced by an empty row in the exported Excel file. The temp solution is to clear the insert row with the code below and the empty row in the generated excel will be removed.

protected void RadGrid1_ItemCommand(object sender, GridCommandEventArgs e)
{
    if(e.CommandName == RadGrid.ExportToExcelCommandName)
    {
        // if there are items in edit mode, clear those
        if(RadGrid1.EditIndexes.Count > 0)
        {
            RadGrid1.EditIndexes.Clear();
            RadGrid1.Rebind();
        }
            
        // if insert item is present, cancel the insert form
        if (RadGrid1.MasterTableView.IsItemInserted)
        {
            RadGrid1.MasterTableView.GetInsertItem().FireCommandEvent("Cancel", "");
        }       
    }
}

Approved
Last Updated: 30 Oct 2019 11:43 by ADMIN

We are still experiencing a problem with the RadGrid and JAWS when aria support is enabled. The JAWS form fields dialog (INS+F5) renders all elements of the grid on a single line.

Approved
Last Updated: 31 Oct 2019 11:52 by ADMIN

Assuming the following configuration for RadGrid:

  • RenderMode="Mobile"
  • AllowSorting="true"

Testing using a mobile device (e.g. Chrome in Galaxy Nexus)

Test case 1:

If I click on middle of three dots Icon, then RadGrid opens the options menu

Test case 2:

If I click a bit below of the three dots Icon, then RadGrid does a sort on the column automatically

Approved
Last Updated: 31 Oct 2019 11:54 by ADMIN
Created by: Jeff
Comments: 1
Category: TabStrip
Type: Bug Report
0

Accessibility Insights is reporting invalid markup on all tabs in the TabList.

When consulting the online aria specifications I see that elements with role="tablist" support aria-level="#" where number is > 0.  (https://www.w3.org/TR/wai-aria-1.2/#tablist) However, elements with role="tab" do not. (https://www.w3.org/TR/wai-aria-1.2/#tab)

If possible, we would like to see the aria-level tag moved to the correct page elements in the next release. (Thanks for correcting the aria-level="0" problem previously.) 

I believe this may be the compliance issue Sunil was reporting previously here: https://feedback.telerik.com/aspnet-ajax/1413112-this-ul-should-only-contain-li-elements-without-an-aria-assigned-role

Approved
Last Updated: 09 Oct 2019 13:31 by ADMIN
Created by: Ralf
Comments: 0
Category: FileExplorer
Type: Feature Request
0
I want to easily implement to the FileExplorer Control a download feature for every file type and size.

Can you please provide a simple solution for that (e.g. a Property  .DownloadAllFiles) or a simple code. E.g. the workaround with the Handler is for me not a good solution. (security because of the URL)

e.g. with this control a simple Download is for every filetype possible:  https://demos.gleamtech.com/filevista/
Approved
Last Updated: 15 Oct 2019 10:30 by ADMIN
Created by: Pheath
Comments: 1
Category: Grid
Type: Feature Request
1

Hello, 

It would be nice to be able to clear the filter for each column as opposed to creating an external button to clear all filters. I was thinking of similar to below.

Approved
Last Updated: 31 Oct 2019 11:58 by ADMIN

Requesting the improvement of this functionality to include scrolling.

 

Brief summary of the issue:

MultiCell selection uses a virtual marque tool to select items and does not include items that are out of view.


Approved
Last Updated: 03 Oct 2019 15:43 by ADMIN

The RadWindow width and height are not persisted when the control has been minimized before a PostBack (or navigation to another page).

Steps to reproduce:

1. Run the code below.
2. Click the "Open" Button
3. Minimize RadWindow
5. Click the "PostBack" button
6. Maximize RadWindow

Result: The restored RadWindow has wrong size

        <telerik:RadButton ID="Btn1" runat="server" Text="Open" AutoPostBack="false" OnClientClicked="openFirst"></telerik:RadButton>
        <br />
        <telerik:RadButton runat="server" ID="RadButton1" Text="Postback" AutoPostBack="true" />

        <telerik:RadWindowManager ID="RadWindowManager1" runat="server" EnableViewState="false" PreserveClientState="true">
            <Windows>
                <telerik:RadWindow ID="radWindow_Evidence" runat="server" Title="Evidence" EnableViewState="false" AutoSize="false" DestroyOnClose="true" ReloadOnShow="true"
                    VisibleTitlebar="true" VisibleStatusbar="false" Width="900px" Height="500px"
                    Behaviors="Close,Minimize,Move,Resize,Maximize" Left="320px" Top="0px">
                    <ContentTemplate>
                        Some content
                    </ContentTemplate>
                </telerik:RadWindow>
            </Windows>
        </telerik:RadWindowManager>

        <script>
            function openFirst() {
                radopen(null, "radWindow_Evidence");
            }
        </script>

Approved
Last Updated: 01 Oct 2019 15:08 by ADMIN

Steps to reproduce: 

1) Start dragging a RadWindow;

2) While dragging, use the mouse scroll to scroll the page

Result: The cursor will not be on the title bar anymore.

Approved
Last Updated: 30 Oct 2019 08:41 by ADMIN
Created by: Kasim
Comments: 5
Category: Window
Type: Feature Request
1

Bug 1:

When RadWindow behavior is set to Maximize/Minimize only, the expected behavior is while minimized, it must only show Maximize button and when maximized, it should show minimize button. 

Currently, it is showing restore button on minimizing and then it restores to a random size.

Bug 2:

Page reloads on maximizing the minimized page.

  1. If the page requires authentication, the user has to login again.
  2. If the user is on some of the internal pages on a portal, the user is redirected to the login page without referer URL.
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