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[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Gets the number of key/value pairs contained in the Hashtable.
Namespace: System.Collections
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
Public ReadOnly Property Count As Integer
public int Count { get; }
public:
virtual property int Count {
int get () sealed;
}
abstract Count : int with get
override Count : int with get
final function get Count () : int
Property Value
Type: System. . :: . .Int32
The number of key/value pairs contained in the Hashtable.
Implements
Remarks
Retrieving the value of this property is an O(1) operation.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.