Hello , as I learned from your website , there is a method to create pdf from gridview.

But I have a problem , could you give me information about this?

Hello.

I'm considering using Scheduler but I need to customize recurring appointments in a way that I do not know how to do it.

I need recurring appointments to occur only within an interval.

For example, in a HourlyRecurrence Appointment I'd need only repeat in the interval from 10:00 to 17:00 hours

or in a Daily appointment that only ocurs between 5th and 25th of each month.

Would this be possible?

Thx.

Hi there,

We're facing this error in one of our recent deployments to one of our customers and it has never happened before to us. When it's happening, a big red cross it's displayed instead of one of the controls, usually in the parent window using either GridView or PageView.

There are different stack traces for the same exception message, but all of them involve some calls to Telerik controls and nothing to our own code. See some examples from the most common errors:

Stack Trace 1:

Stack Trace 2:

Stack Trace 3:

Unfortunately, it's happening very randomly, so we're totally unable to replicate it, but it seems to be related with our client's users still using Windows 7 (yeah, quite old, I know).

We have already checked the number of User objects and handles created by the application when crashes and they look fine (between 500 and 1,000 for both in the worst cases). Regular machines are laptops using Windows 7 with 4GB of memory.

We don't know what else we could check, but we were wondering whether you have ever faced an error like this or not. Any light or ideas into this case will be welcomed.

BTW, the Telerik version we're using is 2018.1.220.40 (mainly GridView and PageViewer) and the .NET Framework version is 4.6.1.

Thank you in advanced.

I want to format group row's title with the following requirements:

1. Change the group row's default title:

    I use the GroupSummaryEvaluate event, but I could not get the grouping  column's header text,from the example, I could only the the column's name(e.SummaryItem.Name). I hope to get the column's header text to continue my work.

2. Change the group row's background color or foreground color

   I hope the change the default color of the group row

3. Add simple controls to the group row. e.g. I want to add an label with some red text to the group.

Is this the same as RadDropDownList?

Or two different objects.

I am trying to see if RadDropDownListElement is capable of doing multi-selects on the drop down list.

I see this in docs online: radDropDownList1.DropDownListElement.SelectionMode = SelectionMode.MultiExtended

But not seeing this for the RadDropDownListElement.

Can I use the RadDropDownList in the radRibbonbarbuttongroup?

Thanks.

Hi,

Is there a way to enable scrolling and set the grid to disabled?

Thanks

Not sure if in correct place for this one.

I have a winform radribbonbarbuttongroup that I would like to put a date picker in for the user to pick a date.

How do I add this in? Does not appear on the Add A Item drop down list in the Dev UI.

Thanks

The dialog uses InitialDirectory = "D:\Executech\Hotel\Documents"

To see the documents in the folder I must specify the parent folder of "Documents". If I use the same path as InitialDirectory, no files are seen.

This is my code that shows the files.

I have set the initial directory.  But when the save dialog shows up, the left panel directory list is not expanded to Initial directory.  It is expanded only when I click to select that initial directory.  Is there a way that it is expanded "at the beginning" and have the location hints (breadcrumb) at the top?

Thanks.

RadSaveFileDialog saveFile = new RadSaveFileDialog();
saveFile.InitialDirectory = @"C:\NHPAYHO\data\";
saveFile.ExpandToCurrentDirectory = true;
DialogResult dr = saveFile.ShowDialog();

When I use DirectoryRequesting to set a user's root folder, the Tree Navigation Pane doesn't show the path. The only element that appears is "This PC" and if I cIick it I can't get back to the folder with the files. would prefer that it would show the specified folder as the root element in the Tree Navigation Pane since there will be multiple folders within this root folder.