<HTML><BODY> <!-- NEW PAGE --> <H2><A name=Fl_Check_Browser>class Fl_Check_Browser</A></H2> <HR> <H3>Class Hierarchy</H3> <UL> <PRE> <A href=Fl_Browser_.html#Fl_Browser_>Fl_Browser_</A> | +----<B>Fl_Check_Browser</B> </PRE> </UL> <H3>Include Files</H3> <UL> <PRE> #include <FL/Fl_Check_Browser.H> </PRE> </UL> <H3>Description</H3> The <TT>Fl_Check_Browser</TT> widget displays a scrolling list of text lines that may be selected and/or checked by the user. <H3>Methods</H3> <CENTER> <TABLE width=90% summary="Fl_Check_Browser methods"> <TR><TD align=left valign=top> <UL> <LI><A href=#Fl_Check_Browser.Fl_Check_Browser>Fl_Check_Browser</A></LI> <!-- <LI><A href=#Fl_Check_Browser.~Fl_Check_Browser>~Fl_Check_Browser</A></LI>--> <LI><A href=#Fl_Check_Browser.add>add</A></LI> <LI><A href=#Fl_Check_Browser.check_all>check_all</A></LI> <LI><A href=#Fl_Check_Browser.check_none>check_none</A></LI> </UL> </TD><TD align=left valign=top> <UL> <LI><A href=#Fl_Check_Browser.checked>checked</A></LI> <LI><A href=#Fl_Check_Browser.clear>clear</A></LI> <LI><A href=#Fl_Check_Browser.nchecked>nchecked</A></LI> <LI><A href=#Fl_Check_Browser.nitems>nitems</A></LI> </UL> </TD><TD align=left valign=top> <UL> <LI><A href=#Fl_Check_Browser.set_checked>set_checked</A></LI> <LI><A href=#Fl_Check_Browser.text>text</A></LI> <LI><A href=#Fl_Check_Browser.value>value</A></LI> </UL> </TD></TR> </TABLE> </CENTER> <H4><A name=Fl_Check_Browser.Fl_Check_Browser>Fl_Check_Browser::Fl_Check_Browser(int, int, int, int, const char * = 0)</A></H4> The constructor makes an empty browser. <!-- <H4><A name=Fl_Check_Browser.~Fl_Check_Browser>Fl_Check_Browser::~Fl_Check_Browser(void)</A></H4> The destructor deletes all list items and destroys the browser. --> <H4><A name=Fl_Check_Browser.add>int Fl_Check_Browser::add(const char *)<BR> int Fl_Check_Browser::add(const char *, int)</A></H4> Add a new unchecked line to the end of the browser. The text is copied using the <TT>strdup()</TT> function. It may also be <TT>NULL</TT> to make a blank line. The second form can set the item checked. <H4><A name=Fl_Check_Browser.check_all>void Fl_Check_Browser::check_all()</A></H4> Sets all the items checked. <H4><A name=Fl_Check_Browser.check_none>void Fl_Check_Browser::check_none()</A></H4> Sets all the items unchecked. <H4><A name=Fl_Check_Browser.checked>int Fl_Check_Browser::checked(int item) const<BR> void Fl_Check_Browser::checked(int item, int b)</A></H4> The first form gets the current status of item <TT>item</TT>. The second form sets the check status of item <TT>item</TT> to <TT>b</TT>. <H4><A name=Fl_Check_Browser.clear>void Fl_Check_Browser::clear()</A></H4> Remove every item from the browser. <H4><A name=Fl_Check_Browser.nchecked>int Fl_Check_Browser::nchecked() const</A></H4> Returns how many items are currently checked. <H4><A name=Fl_Check_Browser.nitems>int Fl_Check_Browser::nitems() const</A></H4> Returns how many lines are in the browser. The last line number is equal to this. <H4><A name=Fl_Check_Browser.set_checked>void Fl_Check_Browser::set_checked(int item)</A></H4> Equivalent to <TT>Fl_Check_Browser::checked(item, 1)</TT>. <H4><A name=Fl_Check_Browser.text>char *Fl_Check_Browser::text(int item) const</A></H4> Return a pointer to an internal buffer holding item <TT>item</TT>'s text. <H4><A name=Fl_Check_Browser.value>int Fl_Check_Browser::value() const</A></H4> Returns the index of the currently selected item. </BODY> </HTML>
