Click here to Skip to main content
14,302,993 members
   

C#

 
GeneralRe: Catching exceptions in fire&forget tasks Pin
Bernhard Hiller16-Jun-19 20:49
memberBernhard Hiller16-Jun-19 20:49 
QuestionRe: Catching exceptions in fire&forget tasks Pin
Eddy Vluggen16-Jun-19 22:45
mveEddy Vluggen16-Jun-19 22:45 
AnswerRe: Catching exceptions in fire&forget tasks Pin
Gerry Schmitz14-Jun-19 20:59
mveGerry Schmitz14-Jun-19 20:59 
GeneralRe: Catching exceptions in fire&forget tasks Pin
Bernhard Hiller16-Jun-19 20:53
memberBernhard Hiller16-Jun-19 20:53 
AnswerRe: Catching exceptions in fire&forget tasks Pin
jschell15-Jun-19 3:56
memberjschell15-Jun-19 3:56 
GeneralRe: Catching exceptions in fire&forget tasks Pin
Bernhard Hiller16-Jun-19 20:59
memberBernhard Hiller16-Jun-19 20:59 
GeneralRe: Catching exceptions in fire&forget tasks Pin
jschell23-Jun-19 5:42
memberjschell23-Jun-19 5:42 
Questionsome bugs don't retire Pin
BillWoodruff12-Jun-19 13:40
mveBillWoodruff12-Jun-19 13:40 
update: this bug occurs in VS 2019. and in the latest VS 2019 preview release ... however, after closing these IDE's when the error occurs, I don't see the collateral damage caused by VS 2017.

The song I am not hearing as I write this: [^]

like: "System.ComponentModel.Win32Exception was unhandled. Message="The parameter is incorrect" when you close a WinForm app after the run-time user changes the Opacity in a secondary Form (note: a Form with the 'Owner not set, instantiated and 'shown in main form code).

That's been around for many years, and typical strategies, like removing the EventHandlers that modify Opacity prior to closing the "Main Form," and/or disposing of secondary Forms ... don't work.

Okay: so what ? The unpleasant surprise is that not only does the latest Visual Studio Enterprise 2017 ... using VisualStudio.15.Release/15.9.13+28307.718 with Microsoft .NET Framework Version 4.8.03761 ... get trashed, but Win 10 1903 (latest regular flavor) gets the entire Desktop screwed up.

All the symptoms of some virus from hell. And, yes, I immediately did a full virus scan ... during this Win Defender scan, its major process, MsMpEng, took 75~90+% of CPU time ... that's running with "Normal" priority !

Is this "progress" ?
«Where is the Life we have lost in living? Where is the wisdom we have lost in knowledge? Where is the knowledge we have lost in information?» T. S. Elliot


modified 13-Jun-19 0:59am.

AnswerRe: some bugs don't retire Pin
Dave Kreskowiak12-Jun-19 14:52
mveDave Kreskowiak12-Jun-19 14:52 
GeneralRe: some bugs don't retire Pin
#realJSOP13-Jun-19 7:46
mve#realJSOP13-Jun-19 7:46 
GeneralRe: some bugs don't retire Pin
Dave Kreskowiak13-Jun-19 10:02
mveDave Kreskowiak13-Jun-19 10:02 
GeneralRe: some bugs don't retire Pin
BillWoodruff18-Jun-19 17:59
mveBillWoodruff18-Jun-19 17:59 
QuestionProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
Member 1449598412-Jun-19 2:46
memberMember 1449598412-Jun-19 2:46 
AnswerRe: ProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
OriginalGriff12-Jun-19 4:05
protectorOriginalGriff12-Jun-19 4:05 
GeneralRe: ProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
BillWoodruff12-Jun-19 4:57
mveBillWoodruff12-Jun-19 4:57 
AnswerRe: ProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
#realJSOP12-Jun-19 5:03
mve#realJSOP12-Jun-19 5:03 
AnswerRe: ProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
Gerry Schmitz12-Jun-19 6:15
mveGerry Schmitz12-Jun-19 6:15 
GeneralRe: ProcessId from ShDocVw.InternetExplorer(ShDocVw.ShellDocs) Pin
Eddy Vluggen12-Jun-19 11:12
mveEddy Vluggen12-Jun-19 11:12 
QuestionDraw vertical bold lines between some columns in datagridview Pin
henryvuong10-Jun-19 15:48
memberhenryvuong10-Jun-19 15:48 
AnswerRe: Draw vertical bold lines between some columns in datagridview Pin
OriginalGriff10-Jun-19 22:43
protectorOriginalGriff10-Jun-19 22:43 
GeneralRe: Draw vertical bold lines between some columns in datagridview Pin
henryvuong11-Jun-19 12:34
memberhenryvuong11-Jun-19 12:34 
GeneralRe: Draw vertical bold lines between some columns in datagridview Pin
OriginalGriff11-Jun-19 20:06
protectorOriginalGriff11-Jun-19 20:06 
SuggestionRe: Draw vertical bold lines between some columns in datagridview Pin
Richard MacCutchan10-Jun-19 22:43
protectorRichard MacCutchan10-Jun-19 22:43 
QuestionHow to create a tree node with menu, submenu, child, item Pin
Samiul078-Jun-19 17:05
memberSamiul078-Jun-19 17:05 
AnswerRe: How to create a tree node with menu, submenu, child, item Pin
Gerry Schmitz8-Jun-19 17:48
mveGerry Schmitz8-Jun-19 17:48 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.