Image export
The image exports render each report page as an image file. They are provided by the core combit.ListLabel31.CrossPlatform package and selected with one of the following LlExportTarget values:
| Format | Target | Output | Use case |
|---|---|---|---|
| PNG | Png |
.png |
Lossless raster output, suitable for previews and visual snapshots. |
| JPEG | Jpeg |
.jpeg |
Lossy raster output, smaller files for photographic content. |
| SVG | Svg |
.svg |
Scalable vector output, suitable for web display and zooming without quality loss. |
Each rendered page is written as a separate image. The naming pattern depends on the supplied output path.
Supported export options
All options are set on ExportConfiguration.ExportOptions using the LlExportOption keys listed below. Values are always strings.
Resolution
Sets the rasterization resolution in DPI. Applies primarily to the raster formats Png and Jpeg, where it controls the output pixel density. For Svg, the option only influences elements that have to be rasterized internally.
- Value: an integer DPI value, for example
"96","150", or"300". - Higher values produce sharper images and larger files.
Restrictions
- Multi-page reports always produce one file per page.
- Interactive features such as drilldowns or hyperlinks are not preserved in image output.
- JPEG is lossy; prefer PNG when text crispness matters or when the report contains line art.