API 설명서 > 3D drawings and annotations > Object ProDtlsyminstdata > Function ProDtlsyminstdataIsDisplayed
Function ProDtlsyminstdataIsDisplayed
Description
checks if the symbol instance is displayed (not marked as erased).
Note: This is a necessary but not sufficient condition for asymbol instance to appear on the screen -- a symbol instance may also be'invisible' (see ProDtlsyminstdataIsInvisible), or attached to or placed inanother item which is missing.
Replacement in Object TOOLKIT:
Synopsis
#include <ProDtlsyminst.h>
ProDtlsyminstdataIsDisplayed
(
/* (In)
The symbol instance data.
*/
ProBoolean* is_displayed
/* (Out)
PRO_B_TRUE if the symbol instance is displayed
*/
)
Returns
The function completed successfully.
Invalid input argument(s).
User Guide References
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