Installs a begin-form function for the form
| Call | |
| #include <vv_form.h> | |
| void sfm_begfp(beg_fp, fmp) | |
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int (*beg_fp)() |
Pointer to begin-form function or NULLFP |
| FORMPTR fmp | Pointer to the data or menu form |
| Returns
None |
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| Description
sfm_begfp() stores the given pointer in the begin-form function pointer member of the form structure. The specified function will be called the next time the form is entered. If the specified function pointer is NULLFP, no function is called. |
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| Related Functions
sf_begfp(), sf_endfp(), sfm_endfp(), ssr_begfp(), ssr_begrowfp(), ssr_endfp(), ssr_endrowfp() |
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| Cautions
sfm_begfp() is a macro and does no error checking. Macros are not listed by the VCS error reporting system. |
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