I have the following aggregate to calculate the count of people in my data.

radPivotGrid1.AggregateDescriptions.Add(new PropertyAggregateDescription()
{
PropertyName = "personId",
AggregateFunction = AggregateFunctions.Count
});

I want to add a custom aggregate that calculates 5% of the count, always rounding up to the next integer value. For example, if there were 102 people, the customer aggregate would yield 6. (102 * 5% = 5.1 rounded up = 6)

How can I do this?

I just started using the panorama example "Demo Apps Hub".

When run as-is, the application starts slow, but it works as expected.

However, the first simple modification(change Form1's Windowstate property to Maximized) the sample is not behavng as expected.

An blank outline of the designed form width is printed on screen for as much as 1.5 seconds after which the form is resized and updated.

Is there any additional code needed to make the sample behave as one would expect?

Thanks!

I still learning a lot about C# and Telerik. I am trying to figure out what NODE I am moving in a TREEVIEW when I am done moving it.  Any node in my tree can move and any node can be in any position (ROOT or CHILD). I have looked at DragEnded event, but the sender is never the node I have selected and/or moved.I have looked at SelectedNodeChanged, but that fires multiple times during a drag event and while the last one is the correct node, I don't believe this is the correct direction.  As for DragDrop even, this never fires, which I found both weird and interesting, as I have both AllowDragDrop and AllowDrop turned on for the tree view. I am currently using Telerik Winforms version 2016.2.503.40.

Thanks in advanced.

Mark

Hello,

I use one Datagridvew with 10.000 rows.

I add or remove FilterDescriptors by code.

this update block the thread 2s.

Its possible to display a radwaiting ? or move this action on other thread ?

Thank you.

Hello,

Ik have a gridview which is bound to a SQL-server table. Records in this table are changes by other users/programs.

Can anyone tell me the easiest way to Reload/Update the data in the gridview ?

Kind regards

A desperate developer

I'm using Visual Studio 2013 and Telerik UI for WinForms 2015.2.623.40.

I have a RadPageView with 4 tabs, each page view I would like to control my layout with a RadLayoutControl.  In the designer view I setup a RadPageView on my first tab and place various UI elements (RadButtons, RadTextBox, etc. etc.) and everything behaves as expected.  When I go to my second tab and setup a RadLayoutControl, it is almost as if the designer can see the layoutControlItems elements of the RadLayoutControl from the first page while I'm trying to setup the second page.  Not only that but if you do manage to put two RadLayoutControls on various pages, the event handler that deals with the resizing event seems to throw an exception.  Should I be able to use multiple RadLayoutControls in this way?

I've attached images, page1.png shows how I've setup a sample project with a form that has a pageview with four pages and a RadLayoutControl containing a RadButton, RadTextBox, RadRichTextBox, and a RadLabel; in page2.png I've clicked on the top right area and have selected layoutControlItem1 that is contained on the first RadPageView in the RadLayoutControl.