Telerik Forums
UI for ASP.NET AJAX Forum
1 answer
75 views

Hello,

Is Editor support both rtl and ltr modes for editor content? For ex. Is it possible to create a table with 2 columns, where left column content is ltr on english and right column is rtl on arabic?

For a while I found only separate examples and not found rtl/ltr buttons in the Editor.

Rumen
Telerik team
 answered on 06 Jun 2024
1 answer
90 views

If you have a page with Telerik UI for ASP.NET AJAX RadHtmlChart and try to add Kendo UI for jQuery Notification to that page...
The JavaScript:

var notif = jqueryobject.kendoNotification({appendTo: "#appendto"}).data("kendoNotification");

You cannot call notif.show() because notif is undefined.
We added a kendoNotification to our skin and on pages that use Telerik UI for ASP.NET AJAX RadHtmlChart causes this problem. Other pages with other Telerik UI for ASP.NET AJAX controls work fine.
We have also seen this issue on one other Telerik UI for ASP.NET AJAX control: RadClientDataSource
Any work-around to get this working?

Rumen
Telerik team
 answered on 05 Jun 2024
2 answers
91 views
mike
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Iron
 answered on 03 Jun 2024
1 answer
75 views

Is it possible in radgrid to allow a collapsed group to be selected by row and then drag and drop to new grid and all the collapsed rows under the group are dropped?

 

 

Vasko
Telerik team
 answered on 03 Jun 2024
1 answer
53 views
Is it possible to load an image from SQL server rather than specifying an ImageUrl?
Vasko
Telerik team
 answered on 03 Jun 2024
1 answer
77 views
 

Recently I've been expressing some weird behavior with the MultiSelect displaying and extra dropdown next to the control (see attached image).  This is just standard markup, nothing fancy. Is there a property setting I'm missing? 

 

Thanks for any help you can provide.

<telerik:RadMultiSelect ID="msLOB" runat="server" Width="100%" Filter="StartsWith" Placeholder="Select LOB" DataTextField="text" DataValueField="value" Skin="Silk" RenderMode="Lightweight">
    <Items>
       <telerik:MultiSelectItem Text="All" Value="All" Selected="false"></telerik:MultiSelectItem>
       <telerik:MultiSelectItem Text="Commercial-Large" Value="Commercial-Large" Selected="false"</telerik:MultiSelectItem>
       <telerik:MultiSelectItem Text="Commercial-Small" Value="Commercial-Small" Selected="false"></telerik:MultiSelectItem> 
        <telerik:MultiSelectItem Text="Commercial-Individual" Value="Commercial-Individual" Selected="false"> 
        </telerik:MultiSelectItem>
       <telerik:MultiSelectItem Text="Medicare-MAPD" Value="Medicare-MAPD" Selected="false"></telerik:MultiSelectItem>
  </Items>
</telerik:RadMultiSelect>


Vasko
Telerik team
 answered on 03 Jun 2024
1 answer
58 views

Hi,

I have an HTML form and a RadGrid configured on a page. RadGrid's events and all the properties are dynamically built on the server side. RadGrid has an ExportToExcel toolbar command and works as it is. The issue is when I click the ExportToExcel toolbar button, It downloads the Excel file. When I click the HTML form's Save button, which means input type submit button, Radgrid downloads the Excel file again. If I click a different Radgrid toolbar command and then click the Form submit button, Radgrid will trigger its previous toolbar event.

Thanks

Vasko
Telerik team
 answered on 31 May 2024
1 answer
60 views
Hello, please consider to add scenario when MultiColumnComboBox is used as RadGrid column filter
Rumen
Telerik team
 answered on 28 May 2024
1 answer
163 views

Hi,

I'm testing the PDF Signature demo shown in this Telerik example PDF Signature demo. The issue I'm having is I cannot pull a pdf that resides on a network file server where we store all common files. I have no issues loading a pdf on my localhost machine. 

From what I can tell, the issue appears to be the third party opensource pdf.js file Telerik is using in demo that seems confined to only load pdf's from directories within the web application and it's sub-folders defined in IIS for the website. Also, the network file server is used everywhere within our web application so it's not a security issue. 

The error I get from pdf.js is "Not allowed to load local resource" which results in page prompt "PDF file fails to process." display. 

We have an existing web.config entry that looks like this:

<add key="AttachmentsShare" value="\\my_file_server\file"/>

I've tried calling the file server a few different ways with no luck.

RadPdfViewer1.PdfjsProcessingSettings.File = ConfigurationManager.AppSettings("AttachmentsShare") & "1234.pdf"

RadPdfViewer1.PdfjsProcessingSettings.FileSettings.Url = ConfigurationManager.AppSettings("AttachmentsShare") & "1234.pdf"

Please advise. Thanks. 

Disposable Hero
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Iron
 answered on 24 May 2024
1 answer
92 views

I am attempting to show a 'tooltip'-like window/div on the RadGrid Columns context menu panel that slides out when you hover over 'Columns'. 

The div is shown on the 'mouseenter' event, and then removed on the 'mouseout' event.  The issue I'm experiencing is that the 'Columns' context menu will hide itself shortly after the 'tooltip' div is shown, thus causing the window to immediately be removed from the DOM. 

Is there a more effective way to produce this kind of behavior?  Additionally, I'm targeting the 'li.rmitem.rmtemplate' class, and I'm also wondering if that is the most appropriate one?

In this code snippet from the ClientEvents OnGridCreated event, I'm populating the 'tooltip' div with the column heading, but it will eventually be replaced with dynamic data based upon which column heading is hovered over.


let columnSlideOutItems = document.querySelectorAll('li.rmitem.rmtemplate');

columnSlideOutItems.forEach(function (c) {
	let thisNode = c.childNodes[0];
	let tooltip = document.createElement('div');
	tooltip.style.position = 'absolute';
	tooltip.style.backgroundColor = '#fff';
	tooltip.style.border = '1px solid #000';
	tooltip.style.padding = '10px';

	tooltip.innerHTML = thisNode.innerText;
	document.body.appendChild(tooltip2);

	thisNode.addEventListener('mouseenter', function (e) { 
		console.log(this.innerText);
		tooltip.style.left = e.pageX + 'px';
		tooltip.style.top = (e.pageY - 22) + 'px';
		tooltip.style.zIndex = 99999;
	});

	thisNode.addEventListener('mouseout', function (e) {
	    if (tooltip) tooltip.remove();
	});
});

 

 

 

 

Vasko
Telerik team
 answered on 22 May 2024
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