# CategoryDrillDownFilter
<a name="API_CategoryDrillDownFilter"></a>

The category drill down filter.

## Contents
<a name="API_CategoryDrillDownFilter_Contents"></a>

**Note**  
In the following list, the required parameters are described first.

 ** CategoryValues **   <a name="QS-Type-CategoryDrillDownFilter-CategoryValues"></a>
A list of the string inputs that are the values of the category drill down filter.  
Type: Array of strings  
Array Members: Maximum number of 100000 items.  
Length Constraints: Maximum length of 512.  
Required: Yes

 ** Column **   <a name="QS-Type-CategoryDrillDownFilter-Column"></a>
The column that the filter is applied to.  
Type: [ColumnIdentifier](API_ColumnIdentifier.md) object  
Required: Yes

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/quicksight-2018-04-01/CategoryDrillDownFilter) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/CategoryDrillDownFilter) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/CategoryDrillDownFilter)