ChartInstance.GetImage 方法 (DynamicImageInstance.ImageType, ActionInfoWithDynamicImageMapCollection%)
Returns the chart as an image of a specified type along with its image map.
命名空間： Microsoft.ReportingServices.OnDemandReportRendering
組件： Microsoft.ReportingServices.ProcessingCore (在 Microsoft.ReportingServices.ProcessingCore.dll 中)
語法
'宣告
Public Overrides Function GetImage ( _
type As DynamicImageInstance.ImageType, _
<OutAttribute> ByRef actionImageMaps As ActionInfoWithDynamicImageMapCollection _
) As Stream
'用途
Dim instance As ChartInstance
Dim type As DynamicImageInstance.ImageType
Dim actionImageMaps As ActionInfoWithDynamicImageMapCollection
Dim returnValue As Stream
returnValue = instance.GetImage(type, _
actionImageMaps)
public override Stream GetImage(
DynamicImageInstance.ImageType type,
out ActionInfoWithDynamicImageMapCollection actionImageMaps
)
public:
virtual Stream^ GetImage(
DynamicImageInstance.ImageType type,
[OutAttribute] ActionInfoWithDynamicImageMapCollection^% actionImageMaps
) override
abstract GetImage :
type:DynamicImageInstance.ImageType *
actionImageMaps:ActionInfoWithDynamicImageMapCollection byref -> Stream
override GetImage :
type:DynamicImageInstance.ImageType *
actionImageMaps:ActionInfoWithDynamicImageMapCollection byref -> Stream
public override function GetImage(
type : DynamicImageInstance.ImageType,
actionImageMaps : ActionInfoWithDynamicImageMapCollection
) : Stream
參數
- type
型別：Microsoft.ReportingServices.OnDemandReportRendering.DynamicImageInstance.ImageType
The image type.
- actionImageMaps
型別：Microsoft.ReportingServices.OnDemandReportRendering.ActionInfoWithDynamicImageMapCollection%
When this method returns, contains the image map. This parameter is passed uninitialized.
傳回值
型別：System.IO.Stream
A Stream object that represents the chart image.