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I have a simple webpage with a user Login as well as a Page login. The page was written in Visual Studio 2003 in a VB environment. I would like to know if there is a way to assign what "button" is pressed when the "enter key" is hit by the user.
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hi
try to write a javascript code that foucs the login button
Tamimi - Code
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Thank you for your prompt reply
But could you mayby give me an idea of what something like thsi would look like?
response.write(?????
I have no idea where to start?
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Hi Members,
Can anybody help me that how can I stop displaying error messages on webBrowser when an error occured in displaying page.
Thanks in advance
Regards
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hi
when an error occure in your application you cab redirect you application
to a custom page by some changes to the web.config :
<customErrors defaultRedirect="url" mode="On|Off|RemoteOnly">
<error statusCode="statuscode" redirect="url"/>
</customErrors>
more info at
http://www.15seconds.com/issue/030102.htm
Tamimi - Code
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Thanks for your reply Tamimi. I can't use that because I am using a Desktop/Windows Application.
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i think you dont have to check that.
just check if the url is exist
Tamimi - Code
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The url exist but there are some errors in displaying page may be script errors.
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i don't think that you can do this
Tamimi - Code
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hello,
i am having a query regading the real time video transmission. i will be greatfull if any one replying to my question.
i want to do a project on real time video transmission using visual basic version 6.0 . i want to take the web cam out put and i want to send that to the client pc and have to display the web cam output in client form . i have to do a socket programming in vb . what my question is it possible for me to display the web cam out in vb client form , if possible means how to do that.
please reply to my query
regards roshin
roshin mary
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I was stuck and found no information about how to copy data received into fixed length? Anyone can give or recommend how to start?
For example:
I received data
040824,1053,00028181595,000
040824,1054,00028159511,001
and i want to set the data length for 1st column as 6,then 2nd as 4 and 3rd as 11 in my textfile. What should i do?
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There's no length or column width to set. It's all controled by how you write your string data out to the text file. Lookup String.Format for more information.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Hi All,
i am working on vb.net .. i got the 'System.InvalidProgramException' .. Additional information: Common Language Runtime detected an invalid program.
Error ...
pls help me out...its urgent
Thnx in advance...
Thnx and Regards,
Suresh Gajjela.
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How did you come acrossed this error? Does it show up when you try to launch your own program? Is your program trying to launch another application? What does the code look like that is throwing this exception?
Dave Kreskowiak
Microsoft MVP - Visual Basic
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getting the error at InitializeComponent()
calling the form frm anotherform...
Thnx and Regards,
Suresh Gajjela.
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Are you getting this error on the machine you developed this app on? It almost sounds like your running a .NET 2.0 app on a machine that has only .NET 1.x on it.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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ya ... i am getting the error on the same machine ,where i developed the application. i am using the v1.1 ...
Thnx and Regards,
Suresh Gajjela.
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You're not giving me enough information here. There's about 1 dozen possible causes for this. Are you using any obfuscation utilities, unit testing, other libraries, ...,
Google results for ".net 1.1 System.InvalidProgramException[^]".
Dave Kreskowiak
Microsoft MVP - Visual Basic
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hi,
how to write a device driver program for Printer in VB.Net
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With great difficulty. VB.NET and C# are not good candidates for writing device drivers. C++ is.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Hey,
I've researched everywhere but I cannot find how to change cursors via the Registry. I've found people that say it can be done, but they don't explain how. Can ayone help please?
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I've no idea how it works internally, but the cursor selections are user-specific settings. You can find the settings under the machine key (defaults for everyone if not specified):
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Control Panel\Cursors
and the user specific changes under:
HKEY_CURRENT_USER\Control Panel\Cursors
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Thanks, I found the cursors. But how do I change the cursors under: HKEY_CURRENT_USER\Control Panel\Cursors?
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Sorry, I meant what values do you use to change what cursors to use?
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