diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-12-29 14:21:17 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-12-29 14:21:17 +0000 |
| commit | 87dd7f0d23eba5c09e71ec6efeb34c6844f5e95f (patch) | |
| tree | ecd25b3fbecdd2d1c6abf106d0c94ac2b1e9926e /documentation/Fl_Adjuster.html | |
| parent | 20adb6834b22523e9d1fecdb7bb8a117f7b6179a (diff) | |
Revised documentation files.
git-svn-id: file:///fltk/svn/fltk/trunk@177 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'documentation/Fl_Adjuster.html')
| -rw-r--r-- | documentation/Fl_Adjuster.html | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/documentation/Fl_Adjuster.html b/documentation/Fl_Adjuster.html new file mode 100644 index 000000000..d7cdf0a90 --- /dev/null +++ b/documentation/Fl_Adjuster.html @@ -0,0 +1,61 @@ +<html> +<body> + +<hr break> + +<h2><a name="Fl_Adjuster">class Fl_Adjuster</a></h2> + +<hr> + +<h3>Class Hierarchy</h3> + +<ul><pre> +<a href="#Fl_Valuator">Fl_Valuator</a> + | + +----<b>Fl_Adjuster</b> +</pre></ul> + +<h3>Include Files</h3> + +<ul><pre> +#include <FL/Fl_Adjuster.H> +</pre></ul> + +<h3>Description</h3> + +The <tt>Fl_Adjuster</tt> widget was stolen from Prisms, and has +proven to be very useful for values that need a large dynamic range. +When you press a button and drag to the right the value increases. When +you drag to the left it decreases. The largest button adjusts by +<tt>100 * step()</tt>, the next by <tt>10 * step()</tt> and that +smallest button by <tt>step()</tt>. Clicking on the buttons increments +by 10 times the amount dragging by a pixel does. Shift + click +decrements by 10 times the amount. + +<h3>Methods</h3> + +<ul> + <li><a href="#Fl_Adjuster.Fl_Adjuster">Fl_Adjuster</a> + <li><a href="#Fl_Adjuster.~Fl_Adjuster">~Fl_Adjuster</a> + <li><a href="#Fl_Adjuster.soft">soft</a> +</ul> + +<h4><a name="Fl_Adjuster.Fl_Adjuster">Fl_Adjuster::Fl_Adjuster(int x, int y, int w, int h, const char *label = 0)</a></h4> + +Creates a new <tt>Fl_Adjuster</tt> widget using the given position, size, and +label string. It looks best if one of the dimensions is 3 times the other. + +<h4><a name="Fl_Adjuster.~Fl_Adjuster">virtual Fl_Adjuster::~Fl_Adjuster()</a></h4> + +Destroys the valuator. + +<h4><a name="Fl_Adjuster.soft">uchar Fl_Adjuster::soft() const<br> +void Fl_Adjuster::soft(uchar)</a></h4> + +If "soft" is turned on, the user is allowed to drag the value outside +the range. If they drag the value to one of the ends, let go, then +grab again and continue to drag, they can get to any value. Default +is one. + +</body> +</html> |