Read headers from RadGridView

We are testing an application that uses the Telerik.Windows.Controls.RadGridView registers.

I want to retrieve the values in the column headers.  Presumably I iterate through the gridview in some way getting the values.  I have tried a number of different methods with no luck.

In the tree I can see that there is a GridViewHeaderRow and within that a Selective Scrolling Grid.  Then below that is a DataCellsPresenter wiht a number of Grid View Cells in a panel - the text value of hte headers are within these GridViewCells.

I am struggling to work on the correct object in order to get the column header texts.  The objects I have attempted to use throw an error in the foreach statement to say that getenumerator has not been exposed.

Has anyone successfully iterated through a selective scrolling grid?

thanks

[CodedStep(

 

@"readHeaders")]

 

 

 

public void requisitionScreen_CodedStep()

 

{

 

 

// read through the grid

 

WpfApplication app = Manager.ActiveApplication;

Assert.IsNotNull(app);

 

Telerik.Windows.Controls.GridView.GridView grid = app.MainWindow.Find.ByName<Telerik.Windows.Controls.GridView.GridView>(

 

"GridView");

 

 

Telerik.Windows.Controls.GridViewHeaderRow row = grid.HeaderRow;

 

 

int index=row.HeaderCells.Count;

 

Log.WriteLine(

 

"count "+index.ToString());

 

 

 

 

for (int i=0;i<index;i++){

 

row.HeaderCells[i].ToString();

 

}