ChartControlExtension.ExportToImage(ChartControlSettings, Object, String, Boolean, ImageFormat) Method
Creates an image file in the specified format from the chart with the specified settings and sends it as an action result.
Namespace: DevExpress.Web.Mvc
Assembly: DevExpress.Web.Mvc5.v18.2.dll
Declaration
public static ActionResult ExportToImage(
ChartControlSettings settings,
object dataObject,
string fileName,
bool saveAsFile,
ImageFormat format
)
Parameters
Name | Type | Description |
---|---|---|
settings | ChartControlSettings | An ChartControlSettings object that stores settings of an exported chart. |
dataObject | Object | An object specifying a chart’s data source. |
fileName | String | A String value that specifies the target file name. |
saveAsFile | Boolean | true to display the File Download dialog; false to display the file with exported data within a page. |
format | ImageFormat | A System.Drawing.Imaging.ImageFormat value representing the format in which the chart is exported. |
Returns
Type | Description |
---|---|
ActionResult | An FileStreamResult object that sends the image. |
See Also