Converts a string in a field to a radio button variable
| Call | |
| #include <vv_radio.h> | |
| int dc_toradio(stp, datap, dfldp, dfmp) | |
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PTR datap |
Pointer to variable to receive converted field input |
| DFIELDPTR dfldp | Pointer to a data field structure |
| PTR dfmp | Pointer to a data form with radio buttons |
| Returns | |
| 1 | Success. This is the only return value for this function |
| Description
This routine will loop through all radio buttons in the group. When a selected radio button is found, the item number relative to the begining of the group is returned. |
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| Related Functions | |
| Cautions
dc_toradio() expects a valid, allowed radio button character in the field; therefore, no error checking is performed on the input string. |
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