QPx_GetImporterTagContainer
| QPx_GetImporterTagContainer(importerRef; importerRef):error | |||
|---|---|---|---|
 |
importerRef | Longint | Reference to a graphics importer instance |
 |
tagContainer | BLOB | Tag container data |
|
error | Longint | Error result |
Extract the tag container from the image associated with an importer
The graphics importer instance is specified by importerRef. If importerRef is not a reference to a valid graphics importer instance, error qpx_paramErr is returned.
Parameter tagContainer receives a block of data containing all present image tags in a binary form.
To work further with tags, use the dedicated group of image tag commands.
Related commands
| QPx_GetImageFileTagContainer | Extract the tags container from an image file |
| QPx_OpenTagContainer | Open a tag container |