X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_page.3x.html;h=3700dca9382b652f6efbc2be0902bfcfd8fb936e;hp=874bda872de15e3a5f68eb138ed171e7554b747c;hb=eccca377f55c70b12e3e92621d94d1e1c1fcfb7d;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/doc/html/man/form_page.3x.html b/doc/html/man/form_page.3x.html index 874bda87..3700dca9 100644 --- a/doc/html/man/form_page.3x.html +++ b/doc/html/man/form_page.3x.html @@ -1,136 +1,139 @@ + + +
+ + +- +form_page(3x) form_page(3x) --
- form_page - set and get form page number --
- #include <form.h> + +
+ form_page - set and get form page number + + +
+ #include <form.h> int set_current_field(FORM *form, FIELD *field); FIELD *current_field(const FORM *); + int unfocus_current_field(FORM *form); int set_form_page(FORM *form, int n); int form_page(const FORM *form); int field_index(const FIELD *field); --
- The function set_current field sets the current field of - the given form; current_field returns the current field of - the given form. +
+ The function set_current_field sets the current field of the given + form; current_field returns the current field of the given form. - The function set_form_page sets the form's page number - (goes to page n of the form). + The function unfocus_current_field removes the focus from the current + field of the form. In such state, inquiries via current_field shall + return a NULL pointer. - The function form_page returns the form's current page - number. + The function set_form_page sets the form's page number (goes to page n + of the form). - The function field_index returns the index of the field in - the field array of the form it is connected to. It returns - ERR if the argument is the null pointer or the field is - not connected. + The function form_page returns the form's current page number. + The function field_index returns the index of the field in the field + array of the form it is connected to. It returns ERR if the argument + is the null pointer or the field is not connected. --
- Except for form_page, each routine returns one of the fol- - lowing: - E_OK The routine succeeded. +
+ Except for form_page, each routine returns one of the following: - E_SYSTEM_ERROR - System error occurred (see errno). + E_OK The routine succeeded. - E_BAD_ARGUMENT - Routine detected an incorrect or out-of-range argu- - ment. + E_BAD_ARGUMENT + Routine detected an incorrect or out-of-range argument. - E_BAD_STATE - Routine was called from an initialization or termina- - tion function. + E_BAD_STATE + Routine was called from an initialization or termination function. - E_INVALID_FIELD + E_INVALID_FIELD Contents of a field are not valid. - E_REQUEST_DENIED + E_REQUEST_DENIED The form driver could not process the request. - --
- curses(3x), form(3x). - - - --
- The header file <form.h> automatically includes the header - file <curses.h>. - - --
- These routines emulate the System V forms library. They - were not supported on Version 7 or BSD versions. - - --
- Juergen Pfeifer. Manual pages and adaptation for new - curses by Eric S. Raymond. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + E_SYSTEM_ERROR + System error occurred (see errno(3)). +
+ curses(3x), form(3x). +
+ The header file <form.h> automatically includes the header file + <curses.h>. +
+ These routines emulate the System V forms library. They were not sup- + ported on Version 7 or BSD versions. + The unfocus_current_field function is an ncurses extension. +
+ Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. + Raymond. + form_page(3x)-