Returns a pointer to the current item on the form
| Call | |
| #include <vv_form.h> | |
| PTR curitemp(fmp) | |
|
FORMPTR fmp |
Pointer to a data form or menu form |
| Returns | |
| POINTER | A pointer to the current item on the form |
| Description
curitemp() returns a pointer to the current item on the specified data or menu form. |
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| Related Functions | |
| Cautions
curitemp() should only be called for a form that (1) is already displayed, (2) is a Designer form, or (3) for which fm_ready() or mn_ready() has already been called. curitemp() returns a generic pointer. You must cast this pointer to the appropriate type (DFIELDPTR, SRPTR, MEMOPTR, or MFIELDPTR). curitemp() is a macro and does no error checking. Macros are not listed by the VCS error reporting system |
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