I'm debugging a suspected issue in a web page with Telerik controls and after clicking a confirm button, I capture this error:

VM1307:4 Uncaught SyntaxError: missing ) after argument list
    at Sys._ScriptLoader._loadScriptsInternal (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:4736)
    at Sys._ScriptLoader._loadScriptsInternal (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:4794)
    at Sys._ScriptLoader._loadScriptsInternal (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:4794)
    at Sys._ScriptLoader._nextSession (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:5243)
    at Sys._ScriptLoader._loadScriptsInternal (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:4894)
    at Sys._ScriptLoader._nextSession (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:5243)
    at Sys._ScriptLoader.loadScripts (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:3557)
    at Sys.WebForms.PageRequestManager._onFormSubmitCompleted (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:15:27102)
    at Array.<anonymous> (Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:6:307)
    at Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a14a9c2eb-bf69-4b0e-9aa0-eb85640f0e43%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2014.2.724.45%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a6915a8c2-c063-435a-ab31-d2d2285652a6%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a2003d0b8%3ac128760b%3a1e771326%3a88144a7a%3ac8618e41%3a1a73651d%3a333f8d94%3aa1a4383a%3aed16cbdc%3a6d43f6d9%3ab7778d6c%3af46195d3%3aaa288e2d%3a258f1c72%3a92fe8ea0%3afa31b949%3a874f8ea2%3adc7e0bd%3a1569bb5f%3a63b115ed%3a30f1f089%3a19620875%3a490a9d4e%3a7c926187%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a58366029%3a2bef5fcc%3ae06b58fd%3abd8f85e4:6:51370

Any idea why and what it is?

We do not want to show the pop up dialog when "Paste from Word" button is clicked .. Can you provide any solution ?

Please find the attached file  for  reference

I can change the backcolor of the actual expand/collapse control (Red in the example below), but I can't seem to figure out how to change the color of the extended area under it, when the detail tables are expanded.

In the attached image, I have indicated the area that I am trying to also change to red.

Can anyone explain how to do this?
The goal is to have each of the 4 levels a slightly darker grey than the previous.

Hello,

Is there a sample C# document I can follow to understand the capabilities of Telerik's RadPdfProcessing library.

I have been using another solution that took HMTL like syntax and generated PDFs.  Being familiar with HTML it was fairly easy to manage.

I would like to explore Telerik but don't know how to get a baseline understanding.

PS: I did the Hello World example :-)

Thanks

What is it that generates these URLs, and how do I prevent it?

https://sleddogsport.net/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1%20UNION%20ALL%20SELECT%20NULL%2CNULL--%20MlUT&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2C%20Version%3d4.0.0.0%2C%20Culture%3dneutral%2C%20PublicKeyToken%3d31bf3856ad364e35%3Aen-US%3Ab7585254-495e-4311-9545-1f910247aca5%3Aea597d4b%3Ab25378d2%3bTelerik.Web.UI%2C%20Version%3d2019.3.1023.45%2C%20Culture%3dneutral%2C%20PublicKeyToken%3d121fae78165ba3d4%3Aen-US%3A31c1007e-e7fa-44f7-ae68-66127a1ad6ab%3A16e4e7cd%3A33715776%3Af7645509%3A24ee1bba%3Ac128760b%3A88144a7a%3A1e771326%3Aeaae47ab

As for the context:
We're using telerik:RadEditor to e.g. edit and display html-contents including SVGs (scalable vector graphics). In this editor we have declared multiple EditorContextMenu containing EditorTools, which call custom js-functions which in turn perform the intended actions.

This is an extract of our code:

<script type="text/javascript">
    Telerik.Web.UI.Editor.CommandList["ChangeDiagramm"] = function (commandName, editor, args) {
        var elem = editor.getSelectedElement();
        /* Issue: Depending on the browser, "elem" is or is not a SVG, although the EditorContextMenu, mentioned below, is the only one calling this js-function! */
        if (elem.tagName.toUpperCase() == "SVG") {
            StartModalDialog('EditHtmliagramRedirect.aspx?ID=' + elem.attributes.name.value, 500, 600, 1);
        }
    };
</script>

<telerik:RadEditor ExternalDialogsPath="~/Documentation/Documentation/Dialogs/Editor/Controls" EnableTrackChanges="false" 
    EnableComments="false" ID="ReHtml" EnableResize="False" NewLineMode="P" runat="server" OnClientLoad="OnClientLoaded" 
    OnClientSubmit="OnClientSubmit" OnClientPasteHtml="OnClientPasteHtml" OnClientCommandExecuting="OnClientCommandExecuting" 
    OnClientCommandExecuted="OnClientCommandExecuted" OnClientSelectionChange="OnClientSelectionChanged" UseRadContextMenu="False">

    <ContextMenus>
        <telerik:EditorContextMenu TagName="svg">
            <telerik:EditorTool Name="ChangeDiagramm" ShowIcon="true" Text="Edit SVG" ShowText="false" />
        </telerik:EditorContextMenu>
        <%--                         
		More EditorContextMenus each of which for different html-tags; none of them related to SVGs (img, a, li, span, ...)
        --%>
    </ContextMenus>
    
</telerik:RadEditor>

Example-editor-content:

<p>before</p><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="391px" height="221px" viewBox="-0.5 -0.5 391 221" name="c26facdc-b9af-46d3-8de6-7afc86696afa"><defs style=""></defs><g style=""><rect x="0" y="0" width="80" height="80" fill="#ffffff" stroke="#000000" pointer-events="all"></rect>
<path d="M 110 0 L 210 0 L 230 40 L 210 80 L 110 80 L 130 40 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"></path>
<path d="M 270 0 L 370 0 L 390 20 L 390 80 L 290 80 L 270 60 L 270 0 Z" fill="#ffffff" stroke="#000000" stroke-miterlimit="10" pointer-events="all"></path>
<path d="M 270 0 L 370 0 L 390 20 L 290 20 Z" fill-opacity="0.05" fill="#000000" stroke="none" pointer-events="all"></path>
<path d="M 270 0 L 290 20 L 290 80 L 270 60 Z" fill-opacity="0.1" fill="#000000" stroke="none" pointer-events="all"></path>
<path d="M 290 80 L 290 20 L 270 0 M 290 20 L 390 20" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="all"></path>
<path d="M 40 80 Q 80 220 205 220 Q 330 220 339.55 86.35" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="stroke"></path>
<path d="M 339.92 81.12 L 342.91 88.35 L 339.55 86.35 L 335.93 87.85 Z" fill="#000000" stroke="#000000" stroke-miterlimit="10" pointer-events="all"></path>
</g></svg><p>after</p>

For a long time, this code was working as intended in Firefox, Chrome and Microsoft Edge (the new one, based on the chromium engine). I.e. if someone right-clicks the svg-graphic in "Design"-mode of the editor, the corresponding js-function is being called and the "elem"-variable within the js-function has been set to the svg-element of the "Example-editor-content", hence fulfilling the if-statement and opening the modal dialog.

As of recent Edge and Chrome now show "elem" to be the "p"-tag containing the text "after", whereas Firefox still works as intended and sets "elem" to the "svg"-tag. Unfortunately I don't know the exact date, when it broke.

I suspect, the issue might be due to changes in Chrome/Edge/chromium, because the same issue also arises in older versions of our web-application. But since the editor.getSelectedElement-js-function is a black-box to me, I'm not able to confirm this.

Could you please investigate this issue?

Does anyone know what the CSP (Content-Security-Policy) be implemented for both HTTP and HTTPS when using Bing for the MapLayer control?

This is what I have, which breaks the map feature:

     <meta http-equiv="Content-Security-Policy"
    content="script-src 'self' 'unsafe-inline' 'unsafe-eval' https://aspnet-scripts.telerikstatic.com ;
             style-src 'self' 'unsafe-inline' https://aspnet-skins.telerikstatic.com ;
             font-src 'self' https://aspnet-skins.telerikstatic.com ;
             img-src 'self' https://aspnet-skins.telerikstatic.com " />

The error is: 

Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken...yada yada yada.. Refused to load the script 'http://dev.virtualearth.net/REST/v1/Imagery/Metadata/road?output=json&jsonp=bingTileParams&include=ImageryProviders&key=my key&callback=bingTileParams&_=1649186230772' because it violates the following Content Security Policy directive: "script-src 'self' 'unsafe-inline' 'unsafe-eval' https://aspnet-scripts.telerikstatic.com". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.

I'm new to having to use CSP so I could really use your help.