svn commit: r1874938 - /pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java

[tilman]

Author: tilman
Date: Sat Mar  7 12:57:16 2020
New Revision: 1874938

URL: http://svn.apache.org/viewvc?rev=1874938&view=rev
Log:
PDFBOX-4071: clarify that box must be checked or unchecked, see SO 60428100

Modified:
    
pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java

Modified: 
pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java
URL: 
http://svn.apache.org/viewvc/pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java?rev=1874938&r1=1874937&r2=1874938&view=diff
==============================================================================
--- 
pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java
 (original)
+++ 
pdfbox/branches/2.0/examples/src/main/java/org/apache/pdfbox/examples/interactive/form/CreateCheckBox.java
 Sat Mar  7 12:57:16 2020
@@ -98,7 +98,8 @@ public class CreateCheckBox
         page.getAnnotations().add(checkbox.getWidgets().get(0));
         acroForm.getFields().add(checkbox);
 
-        checkbox.check();
+        // always call check() or unCheck(), or the box will remain invisible.
+        checkbox.unCheck();
 
         document.save("CheckBoxSample.pdf");
         document.close();