Has anyone created a good way to have up and down button for a grid.

I have a grid with a list of items that my user would want to order. When they click the Up button the grids current row moves up one row, trading placed with the row above it. Of course the opposite is true with the down button.

 I'm trying to use a "sort_order" column with numbers 1 through the childrow count. The buttons' click event edits the current gridrow and the one above it, changing their sort_order field accordingly. However, I'm running into problems when setting the column values. It seems as though I can change the current row, but when I change the previous row the current row's cell value changes back and the previous row doesn't change.

Any ideas .. really, any ideas at all.

Later

Art

Hi

 Could anyone please provide a download link to WinForms and ASP.NET AJAX Offline Documentation (PDF or CHM)?

Having complains from users when typing in a date for a GridViewDateTimeColumn

On the RadDateTimePicker there is an option called AutoSelectNextPart  (see code below)

Can this be used with the gridview, GridViewDateTimeColumn?

Many Thanks

Dim provider As MaskDateTimeProvider = TryCast(Me.dtpContractSigned.DateTimePickerElement.TextBoxElement.Provider, MaskDateTimeProvider)
provider.AutoSelectNextPart = True

Hi,

The Release Notes of 2015Q3 state that the drawing performance has improved for large trees. In my application I find that the redraw performance is substantially worse in this release than it was in earlier releases. Especially closing/opening nodes that are already loaded into memory (via NodesNeeded / Lazy loading) seem to perform worse than before. What's your experience with Tree Loading performance in 2015Q3?

Regards

Erwin

I'm sure i'm missing something simple but the solution eludes me - i'm trying to use a RadContextMenu instead of the standard Windows.Forms.ContextMenu but receive the following error:

'Telerik.WinControls.UI.RadContextMenu' cannot be converted to 'System.Windows.Forms.ContextMenu'.

Any help or suggestions would be very much appreciated!

-Curtis

I've created a GridViewComboBoxColumn and now I need to get the combobox's dropdownclosed event. Or possibly it's selectedvalue changed event. How do I create the handlers for those. In VB code please.

Later

Art

Hey,

is there a way to display row / group numbers?

Let's say i have three RowGroupDescriptions, i want to start numbering each top level group.

Cheers,

Jens

Hey,

the data i'm aggregating contains a string value (eg. country) for each item.

I want to display the string value in the PivotGrid as followed:

There should be a column "Country" and the grouped items should display an empty string (since i see no good way to aggregate strings except maybe concatenating). When i open up the groups and drill down to a specific item, the "Country" column should display the country value for the item.

Is there any way to achive this?

Cheers,

Jens