2001-09-29 18:38:59 +04:00
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<HTML>
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2006-10-29 17:16:03 +03:00
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<HEAD>
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<TITLE>Fl_Help_Dialog</TITLE>
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</HEAD>
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2001-09-29 18:38:59 +04:00
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<BODY>
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<!-- NEW PAGE -->
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2002-01-15 05:17:19 +03:00
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<H2><A NAME="Fl_Help_Dialog">class Fl_Help_Dialog</A></H2>
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2001-09-29 18:38:59 +04:00
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<HR>
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<H3>Class Hierarchy</H3>
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<UL><PRE>
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2002-10-11 16:49:16 +04:00
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<A HREF="Fl_Group.html">Fl_Group</A>
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2001-09-29 18:38:59 +04:00
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+----<B>Fl_Help_Dialog</B>
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</PRE></UL>
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<H3>Include Files</H3>
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<UL><PRE>
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#include "Fl_Help_Dialog.h"
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</PRE></UL>
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2002-09-16 05:35:34 +04:00
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<H3>Additional Libraries</H3>
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<UL><PRE>
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-lfltk_images / fltkimages.lib
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</PRE></UL>
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2001-09-29 18:38:59 +04:00
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<H3>Description</H3>
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<P>The <CODE>Fl_Help_Dialog</CODE> widget displays a standard help dialog window
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using the <CODE>Fl_Help_View</CODE> widget.
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<CENTER><IMG SRC="Fl_Help_Dialog.gif" WIDTH="80%" ALT="Fl_Help_Dialog Window"></CENTER>
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<H3>Methods</H3>
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<UL>
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<LI><A HREF="#Fl_Help_Dialog.Fl_Help_Dialog">Fl_Help_Dialog</A>
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<LI><A HREF="#Fl_Help_Dialog.~Fl_Help_Dialog">~Fl_Help_Dialog</A>
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<LI><A HREF="#Fl_Help_Dialog.hide">hide</A>
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<LI><A HREF="#Fl_Help_Dialog.load">load</A>
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<LI><A HREF="#Fl_Help_Dialog.show">show</A>
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<LI><A HREF="#Fl_Help_Dialog.topline">topline</A>
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2005-09-25 21:04:29 +04:00
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<LI><A HREF="#Fl_Help_Dialog.value">value</A>
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2001-09-29 18:38:59 +04:00
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<LI><A HREF="#Fl_Help_Dialog.visible">visible</A>
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</UL>
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<H4><A NAME="Fl_Help_Dialog.Fl_Help_Dialog">Fl_Help_Dialog()</A></H4>
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<P>The constructor creates the dialog pictured above.
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2002-01-15 05:17:19 +03:00
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<H4><A NAME="Fl_Help_Dialog.~Fl_Help_Dialog">~Fl_Help_View()</A></H4>
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2001-09-29 18:38:59 +04:00
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<P>The destructor destroys the widget and frees all memory that has been
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allocated for the current file.
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<H4><A NAME="Fl_Help_Dialog.hide">void hide()</A></H4>
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<P>Hides the <code>Fl_Help_Dialog</code> window.
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<H4><A NAME="Fl_Help_Dialog.load">void load(const char *f)</A></H4>
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<P>Loads the specified HTML file into the <CODE>Fl_Help_View</CODE> widget.
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The filename can also contain a target name ("filename.html#target").
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<H4><A NAME="Fl_Help_Dialog.show">void show()</A></H4>
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<P>Shows the <code>Fl_Help_Dialog</code> window.
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<H4><A NAME="Fl_Help_Dialog.topline">void topline(const char *n)<BR>
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void topline(int n)</A></H4>
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<P>Sets the top line in the <CODE>Fl_Help_View</CODE> widget to the named or
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numbered line.
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2005-09-25 21:04:29 +04:00
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<H4><A NAME="Fl_Help_Dialog.value">void value(const char *v)<BR>
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const char *value() const</A></H4>
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<P>The first form sets the current buffer to the string provided and
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reformats the text. It also clears the history of the "back" and
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"forward" buttons. The second form returns the current buffer contents.
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2001-09-29 18:38:59 +04:00
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<H4><A NAME="Fl_Help_Dialog.visible">int visible()</A></H4>
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<P>Returns 1 if the <code>Fl_Help_Dialog</code> window is visible.
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</BODY>
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</HTML>
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