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IChartStorageHandler Interface
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IChartStorageHandler Interface

.NET Framework 4.6 and 4.5

Defines methods to manage rendered chart images stored in an external medium.

Namespace:  System.Web.UI.DataVisualization.Charting
Assembly:  System.Web.DataVisualization (in System.Web.DataVisualization.dll)

public interface IChartStorageHandler

The IChartStorageHandler type exposes the following members.

Public methodDeleteDeletes the data from the external medium.
Public methodExistsChecks for the existence of data under a specified key.
Public methodLoadLoads the data from the external medium.
Public methodSaveSaves the data to the external medium.

.NET Framework

Supported in: 4.6, 4.5, 4
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