Bugzilla – Full Text Bug Listing
| Summary: | InvocationTargetException when switching to Preview Results | ||
|---|---|---|---|
| Product: | z_Archived | Reporter: | Gergo Olah <gergo_olah> |
| Component: | BIRT | Assignee: | Xiaoxiao Wu <xwu> |
| Status: | VERIFIED FIXED | QA Contact: | Tianli Zhang <tzhang> |
| Severity: | major | ||
| Priority: | P3 | CC: | cchen, mwu, zqian |
| Version: | 2.5.2 | ||
| Target Milestone: | 2.6.0 RC2 | ||
| Hardware: | PC | ||
| OS: | Windows XP | ||
| Whiteboard: | Non-Auto | ||
In the ResultSetPreviewPage, the dataset preview operation is in a thread, so dte should use Display.getDefault.syncExec( ) method to wrap the code related GUI. Reassign it to dte. DtE modified the codes to use Display.getDefault.syncExec( ) method to wrap the code related GUI. So this bug has been fixed. Can not reproduce in 2.6.0.v20100525-0630 |
Build Identifier: 20100218-1602 InvocationTargetException occurs when editing a DataSet (to which the DataSource has property binding) and switching to Preview Results. The real exception is SWTException(Invalid thread access) in ReportPropertySheetPage (elementChanged function). Possible resolution (asynchExec): public void elementChanged( DesignElementHandle focus, NotificationEvent ev ) { if ( !viewer.getTree( ).isDisposed( ) ) { PlatformUI.getWorkbench().getDisplay().asynchExec(){new Runnable() { public void run() { refresh( ); } }); } Reproducible: Always Steps to Reproduce: 1. Create a new Report Design 2. Create a new XML Data Source (e.g. based on library.xml) 3. Create a new ReportParameter (name: XMLfile, type: String) 4. Bind this XMLfile ReportParameter to "XML Data Source File" property in the DataSource Editor 5. Create a new XMLDataSet 6. Open Properties View 7. Edit the DataSet 8. Open the DataSet (double click on it in Data Explorer) 9. Switch to Preview Results => Exception