QPx_GetImageFileTagContainer
| QPx_GetImageFileTagContainer(imagePath; imagePath):error | |||
|---|---|---|---|
 |
imagePath | Text | Full path to image file |
 |
tagContainer | BLOB | Tag container data |
|
error | Longint | Error result |
Extract the tags container from an image file
The tags container is a BLOB containing all tags included in the source image.
The imagePath parameter contains the full pathname to the image file. If imagePath is empty, QPix presents a file selection dialog where the user can preview and select an image file. If the user selects a file, its full pathname is returned in imagePath, otherwise error qpx_userCancelErr is returned.
Parameter tagContainer receives a block of data containing all image tags in a binary form.
To work further with tags, use the dedicated group of image tag commands.
Related commands
| QPx_GetImporterTagContainer | Extract the tag container from the image associated with an importer |
| QPx_OpenTagContainer | Open a tag container |