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- * @Id: form_field_opts.3x,v 1.12 2006/11/04 17:12:00 tom Exp @
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</PRE>
<H2>SYNOPSIS</H2><PRE>
<STRONG>#include</STRONG> <STRONG><form.h></STRONG>
- int set_field_opts(FIELD *field, OPTIONS opts);
- int field_opts_on(FIELD *field, OPTIONS opts);
- int field_opts_off(FIELD *field, OPTIONS opts);
- OPTIONS field_opts(const FIELD *field);
+ 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);
</PRE>
The function <STRONG>field_opts</STRONG> returns the field's current option
bits.
- The following options are defined (all are on by default):
-
- O_VISIBLE
- The field is displayed. If this option is off, dis-
- play of the field is suppressed.
+ The following standard options are defined (all are on by
+ default):
O_ACTIVE
- The field is visited during processing. If this
- option is off, the field will not be reachable by
- navigation keys. Please notice that an invisible
+ The field is visited during processing. If this
+ option is off, the field will not be reachable by
+ navigation keys. Please notice that an invisible
field appears to be inactive also.
- O_PUBLIC
- The field contents are displayed as data is entered.
-
- O_EDIT
- The field can be edited.
-
- O_WRAP
- Words that do not fit on a line are wrapped to the
- next line. Words are blank-separated.
+ O_AUTOSKIP
+ Skip to the next field when this one fills.
O_BLANK
- The field is cleared whenever a character is entered
+ The field is cleared whenever a character is entered
at the first position.
- O_AUTOSKIP
- Skip to the next field when this one fills.
+ O_EDIT
+ The field can be edited.
O_NULLOK
Allow a blank field.
+ O_PASSOK
+ Validate field only if modified by user.
+
+ O_PUBLIC
+ The field contents are displayed as data is entered.
+
O_STATIC
- Field buffers are fixed to field's original size.
+ Field buffers are fixed to field's original size.
Turn this option off to create a dynamic field.
- O_PASSOK
- Validate field only if modified by user.
+ O_VISIBLE
+ The field is displayed. If this option is off, dis-
+ play of the field is suppressed.
+
+ O_WRAP
+ Words that do not fit on a line are wrapped to the
+ next line. Words are blank-separated.
+
+ One extension option is defined (extensions are off by
+ default):
+
+ O_DYNAMIC_JUSTIFY
+ Permit dynamic fields to be justified, like static
+ fields.
</PRE>
<H2>RETURN VALUE</H2><PRE>
- Except for <STRONG>field_opts</STRONG>, each routine returns one of the
+ Except for <STRONG>field_opts</STRONG>, each routine returns one of the
following:
<STRONG>E_OK</STRONG> The routine succeeded.
<STRONG>E_BAD_ARGUMENT</STRONG>
- Routine detected an incorrect or out-of-range argu-
+ Routine detected an incorrect or out-of-range argu-
ment.
<STRONG>E_CURRENT</STRONG>
</PRE>
<H2>SEE ALSO</H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>. <STRONG><A HREF="form_field_just.3x.html">form_field_just(3x)</A></STRONG>.
- <STRONG>NOTES</STRONG> The header file <STRONG><form.h></STRONG> automatically includes the
- header file <STRONG><curses.h></STRONG>.
+</PRE>
+<H2>NOTES</H2><PRE>
+ The header file <STRONG><form.h></STRONG> automatically includes the header
+ file <STRONG><curses.h></STRONG>.
</PRE>
<H2>PORTABILITY</H2><PRE>
- These routines emulate the System V forms library. They
+ These routines emulate the System V forms library. They
were not supported on Version 7 or BSD versions.
</PRE>
<H2>AUTHORS</H2><PRE>
- Juergen Pfeifer. Manual pages and adaptation for new
+ Juergen Pfeifer. Manual pages and adaptation for new
curses by Eric S. Raymond.
<STRONG><A HREF="form_field_opts.3x.html">form_field_opts(3x)</A></STRONG>
</PRE>
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