---
title: "MetadataDictionary..::.SetItemArray Method "
canonical: https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_MetadataDictionary_SetItemArray_2_65aeff2b.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# MetadataDictionary.SetItemArray Method 
 
Sets multiple items at specified key.
 
**Namespace:** [Aurigma.GraphicsMill.Codecs](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```
Public Sub SetItemArray ( _key As Object, _value As Object() _
)
```
 
```csharp
public void SetItemArray(Object key,Object[] value
)
```
 
### Parameters
 
 - key
     - Type: [System.Object](http://msdn2.microsoft.com/en-us/e5kfa45b)
Key of the objects to set. Typically it is a number that represents an EXIF or IPTC tag. Most used tags are available as static members of [ExifDictionary](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_ExifDictionary.htm.md) and [IptcDictionary](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_IptcDictionary.htm.md).

 - value
     - Type:  [System.Object](http://msdn2.microsoft.com/en-us/e5kfa45b) []
An array of values to put into the dictionary at specified key.
 
## Remarks
  
If item (or several items) are already stored at specified key, this method overwrites it (or them). To check whether the item with such key exists, use [Contains(Object)](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_MetadataDictionary_Contains_1_d02429b3.htm.md) method.
   
## See Also

### Reference

- [MetadataDictionary Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_MetadataDictionary.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)