To reproduce the issue:
1. Use the designer to set ShowRowHeaderColumn property to 'false'.
2. Set the property value back to 'true'.
The serialized value of the property will remain 'false'.

The last RadGridView column has incorrect cell spacing.

ADD. RadGridView - add new column type, where each cell has a drop down which displays a calculator (GridViewCalculatorColumn)

Selection should not be processed while scrolling the control and the mouse hovers RadGridView rows.

Problem: When adding a new row using the RadGridView control, when the row is actually added to the control (after the initial editing in the new row area), two rows actually appear and they both appear to be bound to the same object.

The attached example is in vb, but I believe I did the same thing in c#.  Also, I believe the same occurs whether you are using .NET 3.5 or .NET 4.

This is not a problem using a standard datagridview.  It exists with RadGridView.  As such, I thought the problem was limited to RadGridView and not OpenAccess, but I am not really sure which is the culprit.  

My sample uses the Cars table copied from the SofiaCarRental example.

I have used the older Reverse Mapped style OA project.  I have seen this behavior since 2010.Q3, but not sure when it really started.

The HeaderText of the RadGridView columns is not properly serialized in the resource file for the corresponding language.

The RadGridView ScrollToRow functionality does not work correctly when the target row is in child hierarchy view.
COMMENT: Actually this is not a bug. The described method should check whether the lastRow field is expanded. If it is not expanded, the method should expand the row, or it should ignore it.

- Create a new project containing RadGridView
- Build hierarchy with large text data in cells
- Set the AutoSizeRows property to true and AutoSizeColumnMode to Fill
- Run the project, scroll down and try to click on a cell

The issue appears when the RadGridView control has a Multiline GridViewTextBoxColumn and applied AutoSizeRows functionality.

Row reorder feature not work in unbound mode RadGridView with self-reference hierarchy

Add an API for easy switching to sort by DisplayMember in combo-box column.

When I binded such datatable to GridView it freezed during expand tree node. I also test it with RadTreeView and it works fine.

When the RadGridView is bind to a data source, which contains a flagged enum, an instance of GridViewComboBoxColumn should be added and its editor should be checked drop down list.

When you define a data source which contains display value for null value, the display value does not appear in the column's cells.

The BestFitColumns algorithm should be performed for columns groups in ColumnGroupsViewDefinition.

The mouse drag selection does not work when the SelectionMode of the control is CellSelect and RowSpacing is defined.

In some particular cases it is possible to experience a undesired scroll behaviour in RadGridView with lots rows. When clicking on first or second grid's row, it scrolls on row down and the first row goes out of sight.

The property builder closes when you select a child template and remove it from the tree

If you have a scenario which involves localization and you have columns with empty strings, these empty string values are serialized in the localization files.

- Create a new project 
- Add RadGridView
- Setup a mixed hierarchy mode
- Expand several nodes so the vertical scrollbar appears
- Scroll down