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  [Collapse]DevExpress.XtraCharts.Web
   [Expand]CallbackStateEventArgs Class
   [Expand]CallbackStateLoadEventArgs Class
    CallbackStateLoadEventHandler Delegate
   [Expand]CallbackStateSaveEventArgs Class
    CallbackStateSaveEventHandler Delegate
   [Expand]ChartClientSideEvents Class
    ChartImagePosition Enumeration
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    CustomCallbackEventHandler Delegate
    RenderFormat Enumeration
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   [Collapse]WebChartControl Class
     WebChartControl Members
     WebChartControl Constructor
    [Expand]WebChartControl Properties
    [Expand]WebChartControl Events
    [Collapse]WebChartControl Methods
      BeginInit Method
     [Expand]BindToData Method
      ClearSelection Method
      Dispose Method
      EndInit Method
     [Collapse]ExportToImage Method
       ExportToImage(String, ImageFormat) Method
       ExportToImage(Stream, ImageFormat) Method
      GetAppearanceNames Method
      GetPaletteEntries Method
      GetPaletteNames Method
      GetSeriesByName Method
      LoadFromFile Method
      LoadFromStream Method
      LoadFromXml Method
      ProcessImageRequest Method
      RefreshData Method
     [Expand]RegisterSummaryFunction Method
      ResetLegendPointOptions Method
      ResetLegendTextPattern Method
      ResetSummaryFunctions Method
      SaveToFile Method
      SaveToStream Method
      SaveToXml Method
      SetObjectSelection Method
      UnregisterSummaryFunction Method
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 End-User Documentation

WebChartControl.ExportToImage(Stream, ImageFormat) Method

Creates an image file in the specified format from the current web chart and exports it to a stream.

Namespace:DevExpress.XtraCharts.Web
Assembly:DevExpress.XtraCharts.v17.2.Web.dll

Expanded Syntax

Parameters

stream
Type: Stream
A System.IO.Stream object to which the current web chart is exported.
format
Type: ImageFormat
A System.Drawing.Imaging.ImageFormat value representing the format in which the web chart is exported.

Expanded Remarks

Use this method to export the current chart as an image to an object of the System.IO.Stream class or its descendants. The image format should be specified by the format parameter, for instance, ImageFormat.BMP. After creating an image file, the chart can be displayed in an appropriate application.

Expanded See Also

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