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I suspect theres a delay in VB and its coming up twice or your keyborad is really sensitive.
I notice key events react differently in VB.
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How can I paste a Progress bar on top a Status bar in an MDI form.
Any help would be apprieciated.
Thanks
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A simple way is to add a pane to the status bar as a separator and then in CMainFrame::OnCreate, create the progress control with the size of that separator. Then use CmdUI to enable it, and it is ready for use.
I can send you an example is you like.
Happy programming!!
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Check out http://www.mvps.org/btmtz
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If I want to save something to a file , how to do it?
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Open "vbfordummys.txt" for output as #1
print #1,"Ive never read a vb book in my life!"
close #1
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My project is actually lecture archiving . I suppose to screen capture whenever there is a refresh of any active application and when it does so , i will screen capture and save it into a file. However , before the screen capture occurs , there is a voice talking on a microphone which is connected to the PC and this voice is being recorded . So now I have 2 files . With these 2 files , I need to playback the voice recorded and at the same time show the captured screen output. I need to know if VB is capable of playing back the recorded voice and also show the captured screen ?
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How about the MS Multimedia Control?
You can also use the Windows API to do this depending on what format your are saving your data to.
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If I need to save the screen capture output into a file, and later i need to syunchronize with another file . What I mean by synchronizing with another file is that , when this screen capture file is open which shows the screen that I have just captured and at the same time I need to open another file which plays back a recorded sound file. Can VB do this ?
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If I need to save the screen capture output into a file, and later i need to syunchronize with another file . What I mean by synchronizing with another file is that , when this screen capture file is open which shows the screen that I have just captured and at the same time I need to open another file which plays back a recorded sound file. Can VB do this ?
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Yes, see thread "Lectute Archiving"
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Can VB obtain a message from an application queue and then pass to a callback procedure something like VC++ getmessage and dispatch message ?
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Your can monitor for User Messages if thats what your asking. Check out VB Programmers Guide to WIN32 API.
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hi,
i am using a mask edit control AAA-AAAA
Using A for alphanumeric...How can i make some characters optional and some required???
THANKS
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Check your help file I believe ? for required.
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There are several ways to do this, here is one.
Private Sub Text1_Change()
'Check position of character
If len(Text1) = 3 then
If right(Text1,1) = "A" Or IsNumeric(Text1) = True Then
MsgBox "There's an A or an numeric in Text1 ", 64, "Error Message"
Exit Sub
End If
End If
End Sub
Nick Parker
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Dear friends,
I heard that there is somewhere
a VB wizard that converts a desktop application to a web-based application.
Could you help me to find any information about this topic, please?
Very thanks everyone who will find possible to answer.
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Dear friends,
I heard that there is somewhere
a VB wizard that converts a desktop application to a web-based application.
Could you help me to find any information about this topic, please?
Very thanks everyone who will find possible to answer.
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I'm wondering if anyone come across building a COM Object with VB That can add an app. to the NT Services. if so please guide me to the source.
thanks,
Bassem
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Did you try http://www.vbpj.com? Or check out Desaware products.
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I just read from MSDN that I cannot create arrays of WithEvents variables. However, are there any work-around? how about collection? Can I have a collection of WithEvents variables? Thanks all!
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Appreciate for any help ! I was asked to disable the buttons until the user has selected a block of text(Textbox), and the user should be open mulptiple documents(MDI)at the same time.
Thank you all !!!
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Hi,
Using another software package---Lotus Domino in this case---is it possible to access the functions or procedures of a component or DLL file that was developed with Visual Basic 6.0 (an ActiveX DLL)?
At this time Lotus Domino makes its own objects accessible via COM, but is not able to access third-party COM objects (including, presumably, VB DLLs). However, LotusScript is similar to VB script and (according to the documentation) it does support the DECLARE and INCLUDE syntax to access functions in C-generated DLL files... but the docs make no mention of VB-generated DLL files.
Any ideas or pointers to other sources?
Thanks!
Roy Acres
Programmer-Analyst
Health Canada
roy.acres@hc-sc.gc.ca
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I am developing a custom MMC extension for managing the configuration of an application. I would be pleased if somebody can explain me how to add subnodes dinamically to a node (as if I add a new database in the SQL Server enterprise Manager). Can I do this with the snap-in wizard for VB, or I have to write the snap-in with VC++?
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