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| author | Fabien Costantini <fabien@onepost.net> | 2008-10-14 22:12:25 +0000 |
|---|---|---|
| committer | Fabien Costantini <fabien@onepost.net> | 2008-10-14 22:12:25 +0000 |
| commit | 497afccb07164373e0de6639e754d7d691f1926f (patch) | |
| tree | 449d0b92ceb05f39617fe8fc2876d16eecde7460 /documentation/Fl_Scrollbar.html | |
| parent | e08fffdfe08bbc9320e39a15d162b6501abd4925 (diff) | |
Doxygen pdf man: First version added in documentation/fltk.pdf, old doc removed, images, dox files moved to a new src directory.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6431 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'documentation/Fl_Scrollbar.html')
| -rw-r--r-- | documentation/Fl_Scrollbar.html | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/documentation/Fl_Scrollbar.html b/documentation/Fl_Scrollbar.html deleted file mode 100644 index e574740a6..000000000 --- a/documentation/Fl_Scrollbar.html +++ /dev/null @@ -1,64 +0,0 @@ -<HTML> -<HEAD> - <TITLE>Fl_Scrollbar</TITLE> -</HEAD> -<BODY> -<!-- NEW PAGE --> -<H2><A name=Fl_Scrollbar>class Fl_Scrollbar</A></H2> -<HR> -<H3>Class Hierarchy</H3> -<UL> -<PRE> -<A href=Fl_Slider.html#Fl_Slider>Fl_Slider</A> - | - +----<B>Fl_Scrollbar</B> -</PRE> -</UL> -<H3>Include Files</H3> -<UL> -<PRE> -#include <FL/Fl_Scrollbar.H> -</PRE> -</UL> -<H3>Description</H3> - The <TT>Fl_Scrollbar</TT> widget displays a slider with arrow buttons -at the ends of the scrollbar. Clicking on the arrows move up/left and -down/right by <TT>linesize()</TT>. Scrollbars also accept <TT> -FL_SHORTCUT</TT> events: the arrows move by <TT>linesize()</TT>, and -vertical scrollbars take Page Up/Down (they move by the page size minus <TT> -linesize()</TT>) and Home/End (they jump to the top or bottom). -<P>Scrollbars have <TT>step(1)</TT> preset (they always return -integers). If desired you can set the <TT>step()</TT> to non-integer -values. You will then have to use casts to get at the floating-point -versions of <TT>value()</TT> from <TT>Fl_Slider</TT>. </P> -<P ALIGN=CENTER><IMG src="scrollbar.gif" ALT="Fl_Scrollbar widget."></P> -<H3>Methods</H3> -<UL> -<LI><A href=#Fl_Scrollbar.Fl_Scrollbar>Fl_Scrollbar</A></LI> -<LI><A href=#Fl_Scrollbar.~Fl_Scrollbar>~Fl_Scrollbar</A></LI> -<LI><A href=#Fl_Scrollbar.linesize>linesize</A></LI> -<LI><A href=#Fl_Scrollbar.value>value</A></LI> -</UL> -<H4><A name=Fl_Scrollbar.Fl_Scrollbar>Fl_Scrollbar::Fl_Scrollbar(int x, -int y, int w, int h, const char *label = 0)</A></H4> - Creates a new <TT>Fl_Scrollbar</TT> widget using the given position, -size, and label string. You need to do <TT>type(FL_HORIZONTAL)</TT> if -you want a horizontal scrollbar. -<H4><A name=Fl_Scrollbar.~Fl_Scrollbar>virtual -Fl_Scrollbar::~Fl_Scrollbar()</A></H4> - Destroys the valuator. -<H4><A name=Fl_Scrollbar.linesize>int Fl_Scrollbar::linesize() const -<BR> void Fl_Scrollbar::linesize(int i)</A></H4> - This number controls how big the steps are that the arrow keys do. In -addition page up/down move by the size last sent to <TT>value()</TT> - minus one <TT>linesize()</TT>. The default is 16. -<H4><A name=Fl_Scrollbar.value>int Fl_Scrollbar::value() -<BR> int Fl_Scrollbar::value(int position, int size, int top, int total)</A> -</H4> - The first form returns the integer value of the scrollbar. You can get -the floating point value with <TT>Fl_Slider::value()</TT>. The second -form sets <TT>value()</TT>, <TT>range()</TT>, and <TT>slider_size()</TT> - to make a variable-sized scrollbar. You should call this every time -your window changes size, your data changes size, or your scroll -position changes (even if in response to a callback from this -scrollbar). All necessary calls to <TT>redraw()</TT> are done. </BODY></HTML> |