X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field_opts.3x.html;h=52fca0a5a333c19fb89337dca72384c9d47312c2;hb=e2153a14ebfb90265151d608778aaf9f403b3d24;hp=32b78585f8a3dc22ec1c788dba2f1b4e7cc2418a;hpb=cccf831ed7c83410c7f6cec2a43e71e9c4278b4c;p=ncurses.git diff --git a/doc/html/man/form_field_opts.3x.html b/doc/html/man/form_field_opts.3x.html index 32b78585..52fca0a5 100644 --- a/doc/html/man/form_field_opts.3x.html +++ b/doc/html/man/form_field_opts.3x.html @@ -1,7 +1,7 @@ - -form_field_opts 3x - - +form_field_opts 3x 2024-03-16 ncurses 6.5 Library calls + + -

form_field_opts 3x

form_field_opts 3x 2024-03-16 ncurses 6.5 Library calls

-form_field_opts(3x)                                        form_field_opts(3x)
+form_field_opts(3x)              Library calls             form_field_opts(3x)
 
 
 
@@ -53,10 +53,12 @@

SYNOPSIS

        #include <form.h>
-       int set_field_opts(FIELD *field, Field_Options opts);
-       int field_opts_on(FIELD *field, Field_Options opts);
-       int field_opts_off(FIELD *field, Field_Options opts);
-       Field_Options field_opts(const FIELD *field);
+
+       int set_field_opts(FIELD *field, Field_Options opts);
+       Field_Options field_opts(const FIELD *field);
+
+       int field_opts_on(FIELD *field, Field_Options opts);
+       int field_opts_off(FIELD *field, Field_Options opts);

DESCRIPTION

@@ -75,7 +77,7 @@
 
        O_ACTIVE
             The  field  is  visited during processing.  If this option is off,
-            the field will not be reachable by navigation keys. Please  notice
+            the field will not be reachable by navigation keys.  Please notice
             that an invisible field appears to be inactive also.
 
        O_AUTOSKIP
@@ -119,12 +121,17 @@
             discarded.
 
        O_EDGE_INSERT_STAY
-            When inserting into a field up to the boundary  position,  option-
-            ally  delay  the  scrolling,  so  that the last inserted character
-            remains visible, but advance the cursor to reflect the  insertion.
-            This  allows the form library to display the inserted character in
-            one-character fields as well as allowing the library  to  maintain
-            consistent state.
+            When  inserting  into  a  field  up  to  the  boundary   position,
+            optionally   delay  the  scrolling,  so  that  the  last  inserted
+            character remains visible, but advance the cursor to  reflect  the
+            insertion.   This  allows the form library to display the inserted
+            character in one-character fields as well as allowing the  library
+            to maintain consistent state.
+
+       O_INPUT_FIELD
+            The set_max_field function checks for this extension, which allows
+            a dynamic field to shrink if the new limit  is  smaller  than  the
+            current field size.

RETURN VALUE

@@ -139,21 +146,12 @@
             The field is the current field.
 
        E_SYSTEM_ERROR
-            System error occurred (see errno).
-
-
-

NOTES

-       The  header  file  <form.h>  automatically  includes  the  header  file
-       <curses.h>.
+            System error occurred (see errno(3)).

PORTABILITY

-       These routines emulate the System V forms library.  They were not  sup-
-       ported on Version 7 or BSD versions.
+       These  routines  emulate  the  System  V  forms library.  They were not
+       supported on Version 7 or BSD versions.

AUTHORS

@@ -161,8 +159,12 @@
        Raymond.
 
 
+