AddItem(String,Object) Method (CompressedImageStorageInMemory)

In This Topic

Adds new item to the data storage.

Syntax

'Declaration

Public Overrides Sub AddItem( _
   ByVal keyThe item identifier.
 As System.String, _
   ByVal itemThe item data.
 As System.Object _
)

public override void AddItem(
   System.String key, 
   System.Object item
)

public: void AddItem(
   System.String key, 
   System.Object item
); override

public:
void AddItem(
   System.String key, 
   System.Object item
); override

Exceptions

Exception	Description
System.ArgumentNullException	Thrown if key is null or empty.
System.ObjectDisposedException	Thrown if this instance is disposed.
System.ArgumentException	Thrown if storage can't store specified data object.
System.ArgumentException	Thrown if key exists already.

Requirements

Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

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