PropertyDescriptorCollection.IDictionary.Add Method
.NET Framework 4.5
Adds an element with the provided key and value to the IDictionary.
Assembly: System (in System.dll)
Parameters
- key
- Type: System.Object
The Object to use as the key of the element to add.
- value
- Type: System.Object
The Object to use as the value of the element to add.
Implements
IDictionary.Add(Object, Object)| Exception | Condition |
|---|---|
| NotSupportedException | The collection is read-only. |
| ArgumentException | value is null. |
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.