[birt-dev] CheckIn:Add rows[0]["colName"] expression parser in birt.core

["Mingxia Wu" <mwu@xxxxxxxxxxx>]

Title: CheckIn:Add rows[0]["colName"] _expression_ parser in birt.core's ExpressionParserUtility

- Summary:
Add rows[0]["colName"] _expression_ parse util in birt.core

- Bugzilla Bug (s) Resolved:
None

- Description:
Add rows[0]["colName"] _expression_ parse util in birt.core

- Tests Description:
Unit test

- Notes to Build Team:

- Notes to Developers:

- Notes to QA:  

- Notes to Documentation:  

- Files Edited:
\org.eclipse.birt.core\src\org\eclipse\birt\core\data\ExpressionParserUtility.java
\org.eclipse.birt.core\test\org\eclipse\birt\core\data\ExpressionParserUtilityTest.java

- Files Added:

- Files Deleted