DtvLong dal_men_get_nxt (idm)

Returns the ident number of the next menu in the menu stack (nested calls allowed).

Input Parameters Significance
char flg position flag:
0 = first menu
1 = next menu

Output Parameters Significance
no -

Return Code Significance
value Id of the menu
0 no further menu exists

This function allows you to navigate in the menu stack. As opposed to dal_men_ret_nxt nested calls are allowed and is recommended to be used for DataView version 3.0-07 and higher.

If a zero ID is passed for flg, the function will return the ID of the first menu in the stack.