1 
2 Test from Chuck Simmons for setting of null value
3 
4 <?cs def:set_field(card, out_field, in_field, default, color)
5 ?><?cs   if:in_field.changed == #1
6 ?><?cs     set:color="#ff0000"
7 ?><?cs   /if
8 ?><?cs   set:val = in_field
9 ?><?cs   if:!?val || (val == "")
10 ?><?cs     set:val = default
11 ?><?cs   /if
12 ?><?cs   set:card[out_field] = "<font color=" + color + ">" + val +
13 "</font>"
14 ?><?cs /def ?>
15 
16 <?cs call:set_field(Biz, "Address2", Biz.Address2, "", "#888888")
17 ?><?cs call:set_field(Biz, "Address3", Biz.Address3, "", "#888888") ?>
18 
19 Biz.Address2 = <?cs var:Biz.Address2 ?>
20 Biz.Address3 = <?cs var:Biz.Address3 ?>
21 
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