I've been playing around with qdataFrameModel and have the following comments:<br><br>* NA for integer values prints a crazy string "-21474...". For numeric it prints "inf".<br>* factors print out as their integer representation<br>
<br>For this, and other reasons, it might be nice to be able to set the display role (rather than it be the default) via .name.display<br><br>* names can't have a "." in them<br><br>And a question:<br><br>How can I subclass this class? I want to add a flags() method and setData() method to edit the values.<br>
<br>Thanks for any help. --John<br><br clear="all"><br>-- <br>John Verzani<br>Chair, Department of Mathematics<br>College of Staten Island, CUNY<br><a href="mailto:verzani@math.csi.cuny.edu">verzani@math.csi.cuny.edu</a><br>