Binding ArrayList full of custom objects to DataGrid

[berg]

All,

I am binding an ArrayList full of custom objects to an DataGrid. The
property in the custom class are all public.
I define a DataGridTableSt yle and set the MappingName to "ArrayList" . I
then add a DataGridTextBox Column for each of the properties in my custom
class which define a MappingName --> property name in class as well as
header text.
When I run the form, I see correct number of rows displayed, but none of the
columns appear. What am I missing?

Thank you in advance!

Berg

private void BindArrayListTo Grid(IList results)

{

searchResults.D ataSource = results;

DataGridTableSt yle ts = new DataGridTableSt yle();

ts.MappingName = "ArrayList" ;

int colwidth = (searchResults. ClientSize.Widt h

- ts.RowHeaderWid th

- SystemInformati on.VerticalScro llBarWidth - 5) / 2;

// Create a column for the "districtKe y" property

// defined in the districtKey Class

DataGridTextBox Column cs = new DataGridTextBox Column();

cs.MappingName = "districtKe y"; // Public property name

cs.HeaderText = "District Key";

cs.Format = "f4";

cs.Width = colwidth;

ts.GridColumnSt yles.Add(cs);

// Create a column for the "Telephone" property

// defined in the Telephone Class

cs = new DataGridTextBox Column();

cs.MappingName = "Telephone" ; // Public property name

cs.HeaderText = "Telephone" ;

cs.Format = "f4";

cs.Width = colwidth;

ts.GridColumnSt yles.Add(cs);

// Add the custom tablestyle to the DataGrid

searchResults.T ableStyles.Clea r();

searchResults.T ableStyles.Add( ts);

}