I have a simple Razor grid which works fine if in Hiding the Hidden is false.

@(Html.Infragistics().Grid(Model)
.ID("recordreviewlistgrid")
.Width("100%")
.Height("100%")
.PrimaryKey("Reference")
.Columns(column =>
{
column.For(m => m.Reference).HeaderText("Ref").Width("10%");
column.For(m => m.Details).HeaderText("Details1").DataType("String").Width("30%");
})
.Features(feature =>
{
feature.Hiding()
.ColumnSettings(cs =>
{
cs.ColumnSetting().ColumnKey("Reference").AllowHiding(false).Hidden(false);
cs.ColumnSetting().ColumnKey("Details").AllowHiding(false).Hidden(false);
});
})
.DataBind()
.Render()
)

If I change the Hidden property to true the column header is shown as hidden but no data rows are displayed: 

cs.ColumnSetting().ColumnKey("Details").AllowHiding(true).Hidden(true);

Can you see any reason why this should behave in this way. 

Thanks

Andy