source: rtems-graphics-toolkit/fltk-1.1.10/documentation/Fl_Check_Browser.html @ 513eea1

Last change on this file since 513eea1 was 513eea1, checked in by Joel Sherrill <joel.sherrill@…>, on 01/09/10 at 22:43:24

2010-01-08 Joel Sherrill <joel.sherrill@…>

fltk 1.1.10. imported

  • ORIGIN: Updated.
  • Property mode set to 100644
File size: 3.7 KB
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1<HTML>
2<HEAD>
3        <TITLE>Fl_Check_Browser</TITLE>
4</HEAD>
5<BODY>
6<!-- NEW PAGE -->
7<H2><A name=Fl_Check_Browser>class Fl_Check_Browser</A></H2>
8<HR>
9<H3>Class Hierarchy</H3>
10<UL>
11<PRE>
12<A href=Fl_Browser_.html#Fl_Browser_>Fl_Browser_</A>
13   |
14   +----<B>Fl_Check_Browser</B>
15</PRE>
16</UL>
17<H3>Include Files</H3>
18<UL>
19<PRE>
20#include &lt;FL/Fl_Check_Browser.H&gt;
21</PRE>
22</UL>
23<H3>Description</H3>
24
25The <TT>Fl_Check_Browser</TT> widget displays a scrolling list of text
26lines that may be selected and/or checked by the user.
27
28<H3>Methods</H3>
29<CENTER>
30<TABLE width=90% summary="Fl_Check_Browser methods">
31<TR><TD align=left valign=top>
32<UL>
33<LI><A href=#Fl_Check_Browser.Fl_Check_Browser>Fl_Check_Browser</A></LI>
34<!-- <LI><A href=#Fl_Check_Browser.~Fl_Check_Browser>~Fl_Check_Browser</A></LI>-->
35<LI><A href=#Fl_Check_Browser.add>add</A></LI>
36<LI><A href=#Fl_Check_Browser.check_all>check_all</A></LI>
37<LI><A href=#Fl_Check_Browser.check_none>check_none</A></LI>
38</UL>
39</TD><TD align=left valign=top>
40<UL>
41<LI><A href=#Fl_Check_Browser.checked>checked</A></LI>
42<LI><A href=#Fl_Check_Browser.clear>clear</A></LI>
43<LI><A href=#Fl_Check_Browser.nchecked>nchecked</A></LI>
44<LI><A href=#Fl_Check_Browser.nitems>nitems</A></LI>
45</UL>
46</TD><TD align=left valign=top>
47<UL>
48<LI><A href=#Fl_Check_Browser.remove>remove</A></LI>
49<LI><A href=#Fl_Check_Browser.set_checked>set_checked</A></LI>
50<LI><A href=#Fl_Check_Browser.text>text</A></LI>
51<LI><A href=#Fl_Check_Browser.value>value</A></LI>
52</UL>
53</TD></TR>
54</TABLE>
55</CENTER>
56
57<H4><A name=Fl_Check_Browser.Fl_Check_Browser>Fl_Check_Browser::Fl_Check_Browser(int, int, int, int, const char * = 0)</A></H4>
58The constructor makes an empty browser.
59<!--
60<H4><A name=Fl_Check_Browser.~Fl_Check_Browser>Fl_Check_Browser::~Fl_Check_Browser(void)</A></H4>
61 The destructor deletes all list items and destroys the browser.
62-->
63<H4><A name=Fl_Check_Browser.add>int Fl_Check_Browser::add(const char *)<BR>
64int Fl_Check_Browser::add(const char *, int)</A></H4>
65Add a new unchecked line to the end of the browser.  The text is copied
66using the <TT>strdup()</TT> function.  It may also be <TT>NULL</TT> to make
67a blank line.  The second form can set the item checked.
68
69<H4><A name=Fl_Check_Browser.check_all>void Fl_Check_Browser::check_all()</A></H4>
70Sets all the items checked.
71
72<H4><A name=Fl_Check_Browser.check_none>void Fl_Check_Browser::check_none()</A></H4>
73Sets all the items unchecked.
74
75<H4><A name=Fl_Check_Browser.checked>int Fl_Check_Browser::checked(int item) const<BR>
76void Fl_Check_Browser::checked(int item, int b)</A></H4>
77The first form gets the current status of item <TT>item</TT>. The second form
78sets the check status of item <TT>item</TT> to <TT>b</TT>.
79
80<H4><A name=Fl_Check_Browser.clear>void Fl_Check_Browser::clear()</A></H4>
81Remove every item from the browser.
82
83<H4><A name=Fl_Check_Browser.nchecked>int Fl_Check_Browser::nchecked() const</A></H4>
84Returns how many items are currently checked.
85
86<H4><A name=Fl_Check_Browser.nitems>int Fl_Check_Browser::nitems() const</A></H4>
87Returns how many lines are in the browser.  The last line number is equal to
88this.
89
90<H4><A name=Fl_Check_Browser.remove>int Fl_Check_Browser::remove(int n)</A></H4>
91Remove line <TT>n</TT> and make the browser one line shorter. Returns the
92number of lines left in the browser.
93
94<H4><A name=Fl_Check_Browser.set_checked>void Fl_Check_Browser::set_checked(int item)</A></H4>
95Equivalent to <TT>Fl_Check_Browser::checked(item, 1)</TT>.
96
97<H4><A name=Fl_Check_Browser.text>char *Fl_Check_Browser::text(int item) const</A></H4>
98Return a pointer to an internal buffer holding item <TT>item</TT>'s text.
99
100<H4><A name=Fl_Check_Browser.value>int Fl_Check_Browser::value() const</A></H4>
101Returns the index of the currently selected item.
102
103</BODY>
104</HTML>
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