This function determines whether an image has a Data Set associated with it.
Declaration:
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AT_ERRCOUNT ACCUAPI MED_DCM_DS_exists(
const HIGEAR hIGear,
LPBOOL lpExists
);
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Arguments:
| Name | Type | Description |
| hIGear | const HIGEAR | A HIGEAR handle to an image. |
| lpExists | LPBOOL | A far pointer that returns a BOOL. If it returns TRUE, a Data Set exists for the image; if it returns FALSE, a Data Set does not exist for the image. |
Return Value:
Returns the number of ImageGear errors that occurred during the function call.
Supported Raster Image Formats:
This function does not process image pixels.
Remarks:
Supply it with the HIGEAR handle to the image you want to check, and lpExists will return whether or not this image has a Data Set. See Working With DICOM Data Structures section for more information.