Has¶
Returns a value indicating whether the specified key exists in the dictionary.
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Parameters¶
string key
The key of the value to check.
Returns¶
true if the key exists in the dictionary; otherwise, false.
Remarks¶
If the key value starts with numeric 0 characters and does not contain any '.' (dot) character, the key value is trimmed. For example: '00001234' becomes '1234', but '000.1234' is preserved.
Check whether a dictionary contains a person by name¶
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