Bug in TBar?

[Enrico Maria Giordano]

I can't reproduce the problem with a sample but sometimes a btnbmp of the toolbar vanishes.

Do you have any ideas on the possible reason?

EMG

[nageswaragunupudi]

Surprising.
There has been no change in TBar code as such.
We shall all keep a watch and try to fix any problem.

[Otto]

Dear Mr. Rao,
I noticed that I have to use now oBar:SetFont() otherwise I get an ugly bold font for the PROMPT’s.

Best regards,
Otto

[Enrico Maria Giordano]

Surprising.
There has been no change in TBar code as such.
We shall all keep a watch and try to fix any problem.

Please note that this erratic behavior is older, not related with latest FWH release.

EMG

[Enrico Maria Giordano]

I still get this behavior (mainly under Vista and Win7): the bitmaps of the TBar suddenly vanish.

EMG

[nageswaragunupudi]

I have not noticed so far, but as you said this happens randomly.
Can we try with an old version of tbar and see?

[IBTC]

I have not noticed so far, but as you said this happens randomly.

Maybe this is a memory leak problem outside of TBar (in other functions, parts of FWH) and it depends what the user do with the app before you can see it at TBar.

After I use

Code: Select all  Expand view

//----------------------------------------------------------------------------//

FUNCTION MAIN()

   LOCAL oWnd

   SetResDebug()

   ...

   FERASE("CHECKRES.TXT")
   CHECKRES()
   winExec("notepad .\checkres.txt")

return(0)

//----------------------------------------------------------------------------//

the whole time while developing I could reduced memory leaks in my app (or told FiveTech to solve it) and now my customer tell me about the problem only few times. In the past they had the problem very often.

[Enrico Maria Giordano]

Can we try with an old version of tbar and see?

No, as my customers report me this problem since months. Anyway, if you send me an old TBar I can test it.

EMG

[James Bott]

Enrico,

Like Ruediger I have also seen this problem with memory leaks.

Regards,
James

[Enrico Maria Giordano]

It maybe, but eventually the leaks is inside FWH.

EMG

[James Bott]

Yes, or the leaks could even be in other programs. The bitmaps seem to vanish when the available memory gets low for whatever reason.

Regards,
James

[Enrico Maria Giordano]

Here it is a screenshot of the problem:



EMG

[ukservice]

Yes, I have noticed this error with Ribbon Bar.

Any clue?.

It is very serious.

Thank you.

[ukservice]

Hello.

Is there any update on this topic?.

Thank you very much.

[lucasdebeltran]

Hello,

What is the difference between painting Bitmaps on Menu and in Ribbon and TBar?.

Maybe here is the clue.

I do experience this problem too but I have not been able to trace.

Thanks