GridTemplateColumn with FilterTemplate when AllowFiltering=true causes an error.
After a few hours of searching the internet on the error "Specified argument was out of the range of valid values", I discovered that the cause was the GridTemplateColumn behaving differently that a...
View ArticleNested Items in Dropdownlist
Can anyone advise if it is possible to nest items in a rad drop down list in Winforms?I've looked at the documentation which doesn't mention this, but would like to know if it is actually possible....
View ArticleReporting WPF - Hide some axis X labels in CategoryScale series.
Can you add RowNumber to the Query like this:select *,(select COUNT(0) from humanresources.department e2 where e2.Id <= Dep.Id) as 'RowNum' from humanresources.department As DepAnd use the filter,...
View ArticleStackOverflowException in InsertFragment
Hello,I get StackOverflowException when I try to insert fragment to document and call InsertFragment function from RadRichTextBox. The error is not stable, sometimes everything works.I attach a file...
View ArticleError: “This operation is valid only on elements that have this template...
I have a C# WPF application that contains a user control:<UserControl x:Name="payrollEntryControl" x:Class="MyNamespace.PayrollEntryControl" [...] >...
View ArticleRounded Corners
Hello,I would like to know how to change the RadDesktopAlert appearance so that it will have rounded corners.
View ArticleReset ContextMenu options after ContextMenuOpening
Hello,I have a RadTreeView with a context menu showing different options depending on the node level. However, I need to reset the context menu after ContextMenuOpening because once a menu item is...
View ArticleRadGrid-How to keep in edit mode and display error
Hi, when I use the OnBatchEditClosing event and call args.set_cancel(true) it cancels the event. However, nothing will close the editor after the first cancel except clicking on another grid row. Is...
View ArticleExpand Arrow now working when children dynamically loaded
Hi, The e.preventDefault() function seems to disable both the expand action on the arrow and the expand action when selecting on the node text itself. The expand action on the node text is working as...
View ArticleMultiselect Combobox
I have EnableCheckAllItemsCheckBox property set to true.I have javascript function which highlight all matches in the combobox when user starts typing.For example I have combobox populated with 100...
View ArticleIssues with angular directives and scheduler templates
Is there a work around I could assign a click event handler to the checkbox in the group header?
View ArticleBugs GridCommandCellElement on Theme Example Mediacal App
Dear all, i need really your help for out this issue, i used Theme From Mediacl App sa example of your teleric product For WinForms, in this case issue on GridCommandCellElement , the issue is a button...
View ArticleChart report ignores new data source
Not sure what you mean by it not being clear which viewer is in use. It's the Telerik report viewer. Here is the registration from the .aspx page:<%@ Register...
View ArticleMissing C# and VB.NET Code Templates
Visual Studio Version: 14.0.25123.00 Update 2JustCode Version: Version Q3 2016 Internal Build (2016.3.720.3)
View ArticleCustom action and setOptions not working together
I was hopping for some better solution.
View ArticleThe remote server returned an error: (401) Unauthorized
thanks for the tip Chris. we have a fqdn for the intranet server, but I'm not sure how to check if it's passing the export request to a different URL. I will look into this too.
View ArticleRadGrid Filter Case Sensitive?
Hello everybody,I had followed Morten´s suggestion [quote]<telerik:RadGrid ID="rg" runat="server" AllowFilteringByColumn="True" AllowFiltering="True"> <GroupingSettings CaseSensitive="false"...
View ArticleIs it possible to set a parameter's dropdown list length?
I'd like to be able to make the length of some of my dropdown parameters longer. The default is fairly short and it's hard to select multiple values when there are many options. Is this possible? All...
View ArticleCase Insensitive Grid Filtering
Hello everybody, I had followed Morten´s suggestion to solve Case Sensitiveness at post "RadGrid Filter Case Sensitive?" by adding <GroupingSettings CaseSensitive="false" /> to my...
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