[LON-CAPA-cvs] cvs: loncom /xml lonxml.pm

[raeburn]

raeburn		Tue Mar 17 16:07:10 2026 EDT

  Modified files:              
    /loncom/xml	lonxml.pm 
  Log:
  - Bug 6121
    - Reduce visibility of hidden form fields in PDF viewers which do not honor
      \FHidden annotation flag used for \textField in eforms.sty.
  
  
Index: loncom/xml/lonxml.pm
diff -u loncom/xml/lonxml.pm:1.580 loncom/xml/lonxml.pm:1.581
--- loncom/xml/lonxml.pm:1.580	Sun Feb 22 23:27:03 2026
+++ loncom/xml/lonxml.pm	Tue Mar 17 16:07:09 2026
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module
 #
-# $Id: lonxml.pm,v 1.580 2026/02/22 23:27:03 raeburn Exp $
+# $Id: lonxml.pm,v 1.581 2026/03/17 16:07:09 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2553,7 +2553,7 @@
 =cut
 sub print_pdf_hidden_textfield {
     my ($fieldname, $value) = @_;
-    return '\textField[\F{\FHidden}\F{-\FPrint}\V{'.$value.'}]{'.$fieldname.'}{0mm}{0mm}';
+    return '\textField[\F{\FHidden}\F{-\FPrint}\BC{1 1 1}\textSize{1}\textColor{1 g}\V{'.$value.'}]{'.$fieldname.'}{0mm}{0mm}';
 }
 
 =pod