Commented Unassigned: NetOffice 1.6.0 - ExcelApi. Range and Hidden [20087]

Hi,

I use NetOffice to edit an Excel file.
When I try to change hidden property, an exception is thrown.

Code:
```
sheetCadEmp.Cells[1].Hidden = false;
```

Error:
```
See inner exception(s) for details.
==============
NetOffice
==============
em NetOffice.Invoker.PropertySet(COMObject comObject, String name, Object[] value)
em NetOffice.ExcelApi.Range.set_Hidden(Object value)

```

```
==============
mscorlib
==============
em System.RuntimeType.InvokeDispMethod(String name, BindingFlags invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32 culture, String[] namedParameters)
em System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags, Binder binder, Object target, Object[] providedArgs, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParams)
em System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args, CultureInfo culture)
em NetOffice.Invoker.PropertySet(COMObject comObject, String name, Object[] value)
==============

```
Comments: ** Comment from web user: bhfaria **

Brazil.