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 Intellisense pops-up, then disappears

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T O P I C    R E V I E W
endian675 Posted - Aug 02 2007 : 06:00:14 AM
Hi

I have a strange problem with Intellisense on variables. When I press the "." key to get the list of members, the listview pops-up for a fraction of a second, then disappears. If I delete the "." and type it again the listview usually, but not always, appears. Within three or four tries it usually works.

I have the "Get content from default Intellisense" enabled, but changing that option doesn't fix the problem.

Here's the About info:

VA_X.dll file version 10.3.1559.0 built 2007.07.06
Licensed to:
VA X: [elided] (1-user license) Support ends 2008.03.28
VAOpsWin.dll version 1.3.2.4
VATE.dll version 1.0.5.8
DevEnv.exe version 8.0.50727.42
msenv.dll version 8.0.50727.42
Font: Tahoma 11(Pixels)
Comctl32.dll version 5.81.4968.2500
Windows 2000 5.0 Build 2195 Service Pack 4
2 processors
6   L A T E S T    R E P L I E S    (Newest First)
feline Posted - Aug 02 2007 : 09:13:29 AM
This is very odd.

I have emailed you about this.
endian675 Posted - Aug 02 2007 : 09:06:31 AM
Disabling the Context/Definition fields does seem to remove the problem. Also, I was unable to reproduce the issue in the simple console app as suggested. However, I am able to reproduce it in a range of other projets, both simple and complex.
feline Posted - Aug 02 2007 : 08:27:33 AM
Can you try turning off:

VA Options -> Advanced -> General -> View Context and Definition fields

and see if this makes any difference? This will hide these two fields that you are seeing flicker.

Can you try making a new, default C# console project, and see if you see the same problem there, using just basic code, e.g.

void TestListAfterDot()
{
    string name;
    name.|
}


I am wondering if somehow something in your current project is confusing VA.
endian675 Posted - Aug 02 2007 : 07:58:58 AM
I've just noticed something else that might help. It seems that the the problem occurs the first time I move to a particular line and try "."/Ctrl-space. I think it's connected to the two drop-down combo boxes that Visual Assist adds below the editor's tabs. I see them flicker, with the name of the file/method/variable appearing, then being replaced with a "u" character, then back to file/method/variable and then back to "u". When I successfully get the Intellisense listview to appear, the combo boxes are filled in correctly, when I don't they contain the "u" character (and it is a "u", not an accented non-ASCII character).
endian675 Posted - Aug 02 2007 : 07:49:27 AM
I'm using C#, no other add-ins installed.

Pressing Ctrl-Space gives the same behaviour - sometimes it appears, other times it doesn't.

I've seen this problem on both windows 2000 and windows xp, incidentally. It can occur or any of my projects, regardless of size.
feline Posted - Aug 02 2007 : 07:17:55 AM
Which programming language are you working in?
Do you have any other addin's installed?

I recall seeing something similar, but that bug was fixed a couple of builds ago.

If you position the caret after the dot and press CTRL-SPACE does this make any difference?

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