QPx_SetImporterFile

QPx_SetImporterFile(importerRef; imagePath):error
	importerRef	Longint	Reference to a graphics importer instance
	imagePath	Text	Full path name to image file
	error	Longint	Error result

Assigns an image file to a graphics importer instance.

The graphics importer instance is specified by importerRef. The image file to be assigned to the importer is specified by imagePath.

If the importer is associated with a BLOB or if importerRef does not refer to an existing importer instance, the qpx_paramErr error code is returned.

Note: QPx_SetImporterFile does not check if the specified file format is supported by the specified importer instance. You should check this yourself using, for example, the QPx_ValidateImporter command.

Example

`Assign an image file to the importer

C_LONGINT($error)
C_TEXT($imagePath)
C_LONGINT(gQPixImporter)

$imagePath:="Hard disk:images:croc.psd"

$error:=QPx_SetImporterFile (gQPixImporter;$imagePath)

If ($error#qpx_noErr)
`Handle the error
End if

Related commands

QPx_NewImporter	Creates a graphics importer instance
QPx_NewImporterForFile	Creates a graphics importer instance for the image stored in a file
QPx_GetImporterFile	Returns the pathname of the file associated with a graphics importer