TOrderedDictionary<K, V>.ContainsKey Method
Determines whether the dictionary contains the specified key.
Syntax
Unit: Bcl.Collections
function TOrderedDictionary<K, V>.ContainsKey(const key: K): Boolean;Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| const | key | K | The key to locate. |
Returns
True if the key exists in the dictionary; False otherwise.