Greetings,

The below code throws an exception :  'Unable to cast object of type 'System.EventArgs' to type 'Telerik.WinControls.UI.Data.PositionChangedEventArgs'

RadTreeView1.LineStyle = TreeLineStyle.Dot

Any solution ?

Thanks for your attention.

Hi,

I scroll to nth row. So i want to set that row to current row.  How is possible?

waiting for your favorable response.

Thanks.

Hi,

I'm using the RadListView control With IconsView View, Is it possible to align the items to the center? 

I figured out i should play with the contols Padding property value to achieve this goal but i'm wondering if there's 

a setting that handles this case (And keeps everything aligned after resize for example)

I've attached 2 images to show the normal behavior and the wanted behavior.

Thanks in advance! :)

I have a class like,

        enum ConstraintType
            {
            Horizental,
            Vertial,
            Slope,
            Offset
            }

       class Constraint

{

ConstraintType First {get;set;}

ConstraintType Second {get;set;}

}

I know the enum will be dropdownlist on the propertygrid.

I hope the candidate enum values of Second is Slope and Offset when the First equals Vertical. 

I want to know how to display limited enum value in dropdownlist according to some other property.

Thanks.

Hi,

I have 2 questions about Image Editor:

1- I want to make the image which i open to fulfill the whole area, how?

2- I want to control the vertical menu width, how?

3- I want to add a button on top of the opened image, but I want to that the drawings to appear on top of the added button, how?

4- I want to add an entry to the menu (flag) where when clicking it it adds an flag png image to the image where i can drag/drop it and draw on top of it, any idea?

Thx

Hi,

I have a RadTreeView with MultiSelect = true. If I select more than one item in the tree and I right click the last selected item all items remain selected. If I right click any other of the selected items the current selection disappears and only the last clicked item is selected.

I'm using Telerik for WinForms Q2 2016.

You can test this behaviour with the WF Demo Application -> TreeView -> Selection

What can I do to keep the current selection?

Thanks in advance,

Peter

Hi,

I Want custom cell in RadGridview. For enter data and also arrow button to view popup like Figure 1.

I am looking forward to your reply.

Thanks.

I have a C# Outlook VTSO Add-in project that has issue regarding the behavior of the comboboxcolumn in a datagrid when using the mousewheel. The item just jumps to the first or last item when scrolling using the mousewheel, and also when pressing the up or down arrow while the dropdownlist is visible.

I tried to replicate the issue on a new Telerik C# Windows Forms Application but it seems that the issue only exist for C# Outlook VTSO Add-in projects. What I did was to add a dropdownlist and add more than 20 items and tried scrolling using the mouse wheel on both win form app and vtso addin. The issue only exist on the vtso addin.

Are there any workarounds about this?

Attached here are screen capture of outlook vtso addin and another for telerik windows form.