dabo Commit
Revision 6518
Date: 2011-03-31 15:13:05 -0700 (Thu, 31 Mar 2011)
Author: Paul
Trac: http://trac.dabodev.com/changeset/6518
Changed:
U trunk/dabo/biz/dBizobj.py
Log:
Attempt to be more clear on how the expressions should be formed.
Diff:
Modified: trunk/dabo/biz/dBizobj.py
===================================================================
--- trunk/dabo/biz/dBizobj.py 2011-03-31 21:33:38 UTC (rev 6517)
+++ trunk/dabo/biz/dBizobj.py 2011-03-31 22:13:05 UTC (rev 6518)
@@ -1197,7 +1197,12 @@
def filterByExpression(self, expr):
- """Allows you to filter by any valid Python expression."""
+ """Allows you to filter by any valid Python expression.
+
+ Use the field alias names, for example:
+ biz.filterByExpression('cust_name[0].lower() = 'a')
+ where cust_name is a field alias name in this record.
+ """
self._CurrentCursor.filterByExpression(expr)
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