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The only way to know is to look at it in Character Map. On XP, open Program, Accessories, System Tools, Character Map. At the bottom of the window, enable the Avanced View. You'll get a little search box. Just type "Infinity" in there (without the quotes) and it'll show you if whatever font you pick at the top of the box supports the character and what it's number is. If a font supports it, it's usually going to be the same number, but not always. In Courier New, it's Unicode character 221E.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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ok, got it.
thanks 
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this is my first time to use SQLServer 2005 Express and i have a problem creating a database. I can't find Enterprice Manager in SQLServer 2005 Express like what SQLServer 2003 have. Any one can guide me how to create database in SQLServer 2005 Express.Thx in advance
Don't block the drive way of all the newbies in programming.
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This is a question for the SQL message board, surely, but Enterprise Manager is now called SQL Server Management Studio Express and can be downloaded from the Microsoft website
Steve Jowett
-------------------------
Sometimes a man who deserves to be looked down upon because he is a fool, is only despised only because he is an 'I.T. Consultant'
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oh i see. thx 4 the info.
Don't block the drive way of all the newbies in programming.  )
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Hi in my project default page i am using frame set in that 3 html pages i included...,
When run the project it will check login authentication..,
If its correct user...,then in that default page head htmlpage my link buttons will display...,
When i click in that link left side html page sub links will be display...,
if i click any of the sub link then my aspx page will be display in that 3rd html page(right hand side)...,
In this i said suppose the user didnt interact with some what time the forms then session will be end...,so it will transfer to login.aspx page...,
But the login.aspx page is displaying on the right hand side of the frameset..,
But when session will end i need only starting page login.aspx other head html page and left side html page all want to unload
How to do this one plz tell me...,
-- modified at 2:00 Thursday 19th April, 2007
Magi
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Not sure if I'm understanding you correctly but my take on it is this - dump the frames idea and use html tables for positioning instead. Frames are a pain & a mission to work with.
If you're using .NET 2.0 make use of a master page and place the ContentHolder control where you currently have your 3rd page frame. Using a master page you could also create your navigation menus to behave as you described above and only have to create it once. Unless you can write some nifty JavaScript it may involve a postback to populate your list of sub links.
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I want to mix two audio files in any of the .mp3 or .wav formats and generate a new one . can any boday help me in finding the solution.
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hey hi there,
i am replying to your post because i am currently looking for something which helps me to add two wave files...........???
so could you solve your problem about this???
please help me if you know a way of doing it........!
Amit Patel
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Hi all,
Right now, I'm encountering an exception related to crystal reports in few of my Windows Applications, Where Crystal Reports are used for generating the reports.When the user tries to launch a report,it fails to load the Report with the Exception Message "Load Report Failed".But when the application is closed and executed again, its working fine.
What might be the reason for this?How we could resolve this issue?
Any valuable suggections appreciated!
Thank You,
Regards,
Deepa.
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I am wondering if you are not closing the report in your program. If you leave the report open then the file may be locked which would keep you from being able to load the report a second time unless you shut the app down.
Hope that helps.
Ben
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 Ok. I'll try to make this short. I have made 100’s of MS Access “programs” during the past few years… some for me, others (most) for employers or side jobs. I’ve put off learning a true programming language years and now that I’m ready to “take it to the next level” I’m not sure which basket to place my eggs in. I downloaded Microsoft’s express editions of VB, C++, C# and SQL. Although they all seems simple and straight forward enough I’ve narrowed it down to C++ or VB. I would prefer VB based on my limited experience. I have already made simple apps with single forms and db connectivity. My main issue at this point is how to manage my forms. In access I could create dozens of forms with forms opening in the background during load and calling on each other when/as needed. In VB and C++ I just don’t get it! My first project will have approx 15 different tables (people, places, history of contacts, photographs that are searchable by identifiers, etc.) Will each be a separate form? Will I programmatically display the items on a single form using the menu bar to show/hide/active or what!!! I know for everyone reading this it’s a very basic question… however for me, at this time, it is the only thing standing in my way! Please help if you can.
Brian
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wbwalsh wrote: In VB and C++ I just don’t get it! My first project will have approx 15 different tables (people, places, history of contacts, photographs that are searchable by identifiers, etc.) Will each be a separate form?
You're thinking in terms of Access forms. You can't. You have to start by forgetting everything you know about Access' Forms model. It's just not the same because Access does things very differently.
This question really doesn't have an easy answer. WHat you do with each form depends on what you want that forms to do, not what you want it to do with the data. You have to start thinking about seperating the visuals from the data and even insert a business layer between the two.
Seriously. The best place for you to start is not a 15 table project. Pick up a book on VB.NET or C# before you takle this project. Get the basics down and straighten out all the damage Access di to you ( ) before you really confuse yourself.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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VC++ Express Edition is a waste of time. It only does WinForms, and no-one uses C++/CLI to write windows apps.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I am curious to see how one would do this in Visual Basic 2005, I do not intend to use this but it is just something that sprung to mind when I was creating a small program to read values from the registry, although this may come in handy for the future. 
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Sorry. This one's not going to get answered - for obvious reasons.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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How do you mean by this exactly?
The question I have asked is feasible, Microsoft is perfectly fine with it, they also have articles of how to do it in .vbs, all I am asking is how would I do this in VB?
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So it is. My bad - please attribute it to cranial-rectal inversion.
The scripts are simple enough. It's just some WMI work. You can't translate the scripts to VB.NET code? All you need is the System.Management namespace classes to do this. Do a search to retrieve the Win32_WindowsProductActivation objects. Then iterate over the returned collection and Invoke the SetProductKey method on each instance.
The catch is you have to determine which version of Windows your running under and change between two different methods of changing the key. XP is different than XP SP1 and above.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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Ok, thank you for the reply, I will see what I can do about this, I am still beginning VB so sorry for my lack of knowledge in this matter, I am the type of person who likes to get is hands dirty.
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If you check out the documentation on the System.Management namespace, you'll find a ton of examples for searching and executing methods in WMI.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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Dave Kreskowiak wrote: cranial-rectal inversion.
LMAO! Must remember that one.
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 I've had that one around for at least 10 years!
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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Is it possible in VB.NET to change the active scripting settings between enabled and disabled? (Tools>Options>security>custom level is where it can be found manualy)
If not, can the internet settings window be opened (without opening internet explorer)?
Thanks
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It's possible to do, but most assuredly not easy to do or understand. It involves a bunch of COM interop work that, frankly, is not going to be easy to understand or explain. Examples are just about non-existant. This would be a large trial-and-error project.
It's possible to luanch the Internet Settings control panel using the Process class. The command line would look something like this:
rundll32.exe shell32.dll,Control_RunDLL inetcpl.cpl
displays Internet Properties, General Tab
rundll32.exe shell32.dll,Control_RunDLL inetcpl.cpl,,0
displays Internet Properties, General Tab
rundll32.exe shell32.dll,Control_RunDLL inetcpl.cpl,,1
rundll32.exe shell32.dll,Control_RunDLL inetcpl.cpl,,2
.
.
.
Basically, the number at the end displays one of the tabs in the control panel.
-- modified at 16:52 Wednesday 18th April, 2007
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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If a visual basic project is created in visual studio 2005 professional can it be modified in the standard version?
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