ImageGear Professional DLL for Windows
MED_DCM_DS_is_empty
| ImageGear Professional v18.2 > API Reference Guide > MD Component API Reference > MD Component Functions Reference > Data Set Functions > MED_DCM_DS_is_empty |
This function returns a TRUE through lpIsEmpty argument if the Data Set associated with HIGEAR has no Data Elements in it.
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AT_ERRCOUNT ACCUAPI MED_DCM_DS_is_empty(
const HIGEAR hIGear,
LPBOOL lpIsEmpty
);
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| Name | Type | Description |
| hIGear | const HIGEAR | HIGEAR handle to the image. |
| lpIsEmpty | LPBOOL | A far pointer to a BOOL which returns the status of the Tags in the Data Set. |
Returns the number of ImageGear errors that occurred during the function call.
This function does not process image pixels.
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The image must have a DICOM DataSet attached to it. Use MED_DCM_DS_exists to check whether the image contains a DataSet. |