| Programming Guide | |
Generates a list of fields to be validated in a validation link operation
char *sm_tp_gen_val_link(char *tv);
tv- The name of the first table view to traverse. Supply
NULLpointer or an empty string to use the screen's root table view.
JetNet, TUXEDO; C only
- · A pointer to a string that contains a list of comma-separated fields to be validated in the current validation link operation.
sm_tp_gen_val_linkreturns a list of fields that can be used as an input argument for a service request that implements validation link processing. The fields are on the current screen and require validation.The list is returned in a temporary buffer whose contents remain valid until the next call to a
sm_tp_gen_function. So, you should use or save the return data immediately. When the lastsm_tp_gen_function is called, free the memory allocated for the buffer with sm_tp_free_arg_buf.
sm_tp_free_arg_buf, sm_tp_gen_val_return