View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002583 | JEDI VCL | 00 JVCL Components | public | 2005-01-31 12:22 | 2005-02-03 00:40 |
| Reporter | wdonker | Assigned To | obones | ||
| Priority | normal | Severity | tweak | Reproducibility | always |
| Status | resolved | Resolution | no change required | ||
| Product Version | 3.00 BETA 2 | ||||
| Target Version | Fixed in Version | ||||
| Summary | 0002583: Access violation on program exit when using JvDirectoryEdit | ||||
| Description | When migrating my projects to JVCL 3.00 RC 1 an access violation occurred in a program that ran ok with JVCL 2. The project's mainform contains a JvDirectoryEdit which triggers the access violation on program exit. Using the debugger I found out that the call to CoUninitialize in TJvCustomComboEdit.Destroy was the cause. Strangely enough a newly created project did not trigger the error. Comparing the 2 project-files I discovered that my old project did not contain Application.Initialize and the new one did. All my older projects (created with D4) lack Application.Initialize so I guess it has been added with D5 or later. Changes in JVCL 3 related to report 0001987 may explain why this problem did not occur in JVCL 2. Anyway, this error can be solved by adding Application.Initialize in the .dpr; the problem can be considered resolved. This report might be useful to anyone stumbling into the same problem. | ||||
| Tags | No tags attached. | ||||
