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STR 1886: added a few lines explaining the 1-based array in Fl_File_Chooser

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@6054 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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Matthias Melcher
2008-02-27 08:21:58 +00:00
parent a87355980e
commit e7451ad0a9
1 changed files with 13 additions and 0 deletions
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documentation/Fl_File_Chooser.html
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@@ -274,6 +274,19 @@ const char *value()</A></H4>
<P>Sets or gets the current value of the selected file. <P>Sets or gets the current value of the selected file.
<P>In the second form, <i>file</i> is a <i>1</i>-based index into a list of
file names. The number of selected files is returned by
<CODE>Fl_File_Chooser::count()</CODE>.
<P>This sample code loops through all selected files:
<PRE>
// Get list of filenames user selected from a MULTI chooser
for ( int t=1; t<=chooser->count(); t++ ) {
const char *filename = chooser->value(t);
..
}
</PRE>
<H4><A NAME="Fl_File_Chooser.visible">int visible()</A></H4> <H4><A NAME="Fl_File_Chooser.visible">int visible()</A></H4>
<P>Returns 1 if the <CODE>Fl_File_Chooser</CODE> window is visible. <P>Returns 1 if the <CODE>Fl_File_Chooser</CODE> window is visible.