[birt-dev]CheckIn: Fix Bugzilla Bug 145741 --- Could not set the value o

["Wei Wang" <wwang@xxxxxxxxxxx>]

Title: [birt-dev]CheckIn: Fix Bugzilla Bug 145741 --- Could not set the value of Boolean parameter as 0 or 1

- Summary:
CheckIn: Fix Bugzilla Bug  145741 --- Could not set the value of Boolean parameter as 0 or 1

- Bugzilla Bug (s) Resolved:
145741

- Description:
This is a code error in GetParameterDefinitionTask.
The right code logical is:
if the choice label equals *null*, we use getLabel() method to get the value user set.

- Tests Description  :
Manual-Test

- Notes to Build Team:
None

- Notes to Developers:
None

- Notes to QA:  
 None

- Notes to Documentation:  
None

- Files Edited:
/org.eclipse.birt.report.engine/api/impl/GetParamterDefinitionTask.java#38 edit

- Files Added:
None

- Files Deleted
None

- Wei Wang