Nullable |
The NullableExtensions type exposes the following members.
| Name | Description | |
|---|---|---|
| ExceptNullItemsTSource | Filters a sequence of values based on their nullness. | |
| IsNullOrEmpty | Indicates whether the specified string is or an empty string (""). | |
| IsNullOrWhiteSpace | Indicates whether a specified string is , empty, or consists only of white-space characters. |