View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005357 | JEDI VCL | 00 JVCL Components | public | 2010-10-08 12:04 | 2011-01-07 09:02 |
| Reporter | swierzbicki | Assigned To | obones | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | no change required | ||
| Product Version | Daily / GIT | ||||
| Target Version | Fixed in Version | ||||
| Summary | 0005357: IDE EAssertionFailed raised with TJvDesktopAlert component | ||||
| Description | Hello, I'm getting assertion error when closing my project or when trying to delete an TJvDesktopAlert component ! : EAssertionFailed exception message : Component already destroyed: ClassName: TJvFormDesktopAlert (C:\Builds\TP\rtl\common\Classes.pas, ligne 12219). I've found that setting TJvDesktopAlert.StyleOptions.DisplayDuration to 0 will raise this issue. Steps : First install the official JCL and JVCL package for Delphi XE Create a new form Copy the code bellow and past it on the IDE object JvDesktopAlert1: TJvDesktopAlert Location.Top = 0 Location.Left = 0 Location.Width = 0 Location.Height = 0 StyleOptions.DisplayDuration = 0 HeaderFont.Charset = DEFAULT_CHARSET HeaderFont.Color = clWindowText HeaderFont.Height = -12 HeaderFont.Name = 'Segoe UI' HeaderFont.Style = [fsBold] ShowHint = False Font.Charset = DEFAULT_CHARSET Font.Color = clWindowText Font.Height = -12 Font.Name = 'Segoe UI' Font.Style = [] ParentFont = False Buttons = <> Left = 184 Top = 40 end Try to close your project or try to delete the newly added component Actually : an assertion is raised Expected : component should be deleted Workarround : set TJvDesktopAlert.StyleOptions.DisplayDuration to something greater than 0 | ||||
| Tags | No tags attached. | ||||
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I just tried in Delphi 2010, no problems whatsoever. What version are you using? |
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sorry, I forgot to tell it : Delphi XE |
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Someone with Delphi XE will have to try this |
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I just tried with XE, no problems whatsoever either. Have you applied all updates to Delphi ? |
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It was an issue with the IDE. Embarcadero solved it with Delphi XE Update 1. You can close this issue. |
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Thanks for letting us know. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2010-10-08 12:04 | swierzbicki | New Issue | |
| 2010-10-08 13:52 | obones | Note Added: 0017763 | |
| 2010-10-08 13:52 | obones | Status | new => feedback |
| 2010-10-08 15:15 | swierzbicki | Note Added: 0017783 | |
| 2010-11-09 14:37 | obones | Note Added: 0018046 | |
| 2010-11-09 14:37 | obones | Status | feedback => acknowledged |
| 2011-01-05 11:44 | obones | Note Added: 0018279 | |
| 2011-01-05 11:44 | obones | Status | acknowledged => feedback |
| 2011-01-07 09:00 | swierzbicki | Note Added: 0018285 | |
| 2011-01-07 09:02 | obones | Note Added: 0018286 | |
| 2011-01-07 09:02 | obones | Status | feedback => resolved |
| 2011-01-07 09:02 | obones | Resolution | open => no change required |
| 2011-01-07 09:02 | obones | Assigned To | => obones |
