fltk/documentation/Fl_Select_Browser.html

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<H2><A name=Fl_Select_Browser>class Fl_Select_Browser</A></H2>
<HR>
<H3>Class Hierarchy</H3>
<UL>
<PRE>
<A href=Fl_Browser.html#Fl_Browser>Fl_Browser</A>
|
+----<B>Fl_Select_Browser</B>
</PRE>
</UL>
<H3>Include Files</H3>
<UL>
<PRE>
#include &lt;FL/Fl_Select_Browser.H&gt;
</PRE>
</UL>
<H3>Description</H3>
The <TT>Fl_Select_Browser</TT> class is a subclass of <TT>Fl_Browser</TT>
which lets the user select a single item, or no items by clicking on
the empty space. As long as the mouse button is held down the item
pointed to by it is highlighted. Normally the callback is done when the
user presses the mouse, but you can change this with <TT>when()</TT>.
<P>See <A href=Fl_Browser.html#Fl_Browser><TT>Fl_Browser</TT></A> for
methods to add and remove lines from the browser. </P>
<H3>Methods</H3>
<UL>
<LI><A href=#Fl_Select_Browser.Fl_Select_Browser>Fl_Select_Browser</A></LI>
<LI><A href=#Fl_Select_Browser.~Fl_Select_Browser>~Fl_Select_Browser</A></LI>
<LI><A href=#Fl_Select_Browser.deselect>deselect</A></LI>
<LI><A href=#Fl_Select_Browser.select>select</A></LI>
<LI><A href=#Fl_Select_Browser.value>value</A></LI>
</UL>
<H4><A name=Fl_Select_Browser.Fl_Select_Browser>
Fl_Select_Browser::Fl_Select_Browser(int x, int y, int w, int h, const
char *label = 0)</A></H4>
Creates a new <TT>Fl_Select_Browser</TT> widget using the given
position, size, and label string. The default boxtype is <TT>FL_DOWN_BOX</TT>
.
<H4><A name=Fl_Select_Browser.~Fl_Select_Browser>virtual
Fl_Select_Browser::~Fl_Select_Browser()</A></H4>
The destructor <I>also deletes all the items in the list</I>.
<H4><A name=Fl_Select_Browser.deselect>int Fl_Browser::deselect()</A></H4>
<P>Deselects any selected item.
<H4><A name=Fl_Select_Browser.select>int Fl_Browser::select(int,int=1)
<BR> int Fl_Browser::selected(int) const</A></H4>
You can use these for compatibility with <A href=Fl_Multi_Browser.html#Fl_Multi_Browser>
<TT>Fl_Multi_Browser</TT></A>. If you turn on the selection of more
than one line the results are unpredictable.
<H4><A name=Fl_Select_Browser.value>int Fl_Browser::value() const</A></H4>
Returns the number of the highlighted item, or zero if none. Notice
that this is going to be zero except <I>during</I> a callback! </BODY></HTML>