winforms project 'ListItem' not Recognized

[mickieparis]

I started a new winforms project and suddenly I'm getting the error:

The type or namespace name 'ListItem' could not be found (are you
missing a using directive or an assembly reference?)

Do I need to add a special reference? I don't remember having to do
this before. Thanks

Michelle

 

[Family Tree Mike]

I started a new winforms project and suddenly I'm getting the error:

The type or namespace name 'ListItem' could not be found (are you
missing a using directive or an assembly reference?)

Do I need to add a special reference? I don't remember having to do
this before. Thanks

Michelle

What is the line of code that gives the error?

I am only familiar with a ListItem in an ASP.Net app. You really are
using it in a windows forms app?

 

[Arto Viitanen]

What is the line of code that gives the error?

I am only familiar with a ListItem in an ASP.Net app. You really are
using it in a windows forms app?

Another ListItem seems to be on System.Windows.Documents, i.e. a WPF
class. The name ListItem sounds like a property to me. Could you show
some code where it is used?