Removes the item with the specified key from the indexed dictionary.
- key (TKey)
- The key of the item to remove.
true if the item is successfully removed; otherwise, false. This method also returns false if
key was not found in the original indexed dictionary.
| Exception | Condition |
|---|---|
| ArgumentNullException |
key is null.
|
| NotSupportedException |
The indexed dictionary is read-only.
|
