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NewbiePro6 wrote: I didn't think it was article worthy.
You should give a try though, you never know. It might come in handy for other CPians 
Some people have a memory and an attention span, you should try them out one day. - Jeremy Falcon
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Hi all,
I have a vb.net application which connect to an Oracle Data Base, this application works very well on my PC, but when I tried to install it on another PC which also have .Net framework and Oracle DB, it did not work.
It could not connect to Oracle from any other PC rather than mu PC.
the problem message is:
Ora: 12541 : TNS : No Listener
plz all if any one have an idea to solve the problem tell me plz. 
Kind Regards
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I take it that the other client machine has the Oracle Client installed (at least v8.1). Is the Oracle database on the same machine, or does this machine have to connect to another machine hosting the database? Are you using Oracle Personal Edition to host the database on a remote machine??
Dave Kreskowiak
Microsoft MVP - Visual Basic
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 i have a problem with importing a excel file into access database. please give me suitable code for this soon.
Rafiuddin
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Rafi_Rafiuddin wrote: i have a problem with importing a excel file into access database
And what would that problem be??? You'll have to explain this is a bit more detail, like what you've tried, what the errors you got were and on what lines of code, ...
Rafi_Rafiuddin wrote: please give me suitable code for this soon
Nope. Considering there's about a dozen different ways of doing this, a code sample at this stage would be pretty much pointless.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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how to write mysql store procedure..
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Your question is very vague.
Is it the syntax that you have problems with, or how to interact with the database? What have you tried?
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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I don't know why idiot voted you a 1. Seems like a perfectly valid question to me considering the OP's total lack of detail! 
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Dave Kreskowiak wrote: I don't know why idiot voted you a 1. Seems like a perfectly valid question to me considering the OP's total lack of detail!
I'm guessing it was the OP... Too vague of a question. I would like it if people would structure their questions a little nicer
If you try to write that in English, I might be able to understand more than a fraction of it. - Guffa
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PaulC1972 wrote: I would like it if people would structure their questions a little nicer
Well, at least there was a question... some even forget the question part of the question... 
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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You might want to add some detail to this question. Plus, what does this have to do with VB.NET??
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Dave Kreskowiak wrote: what does this have to do with VB.NET?
My guess is that he wants to use stored procedures from MySQL in VB? Not too sure since the question is very lacking in detail 
If you try to write that in English, I might be able to understand more than a fraction of it. - Guffa
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I have code that creates a new window.
From within that window I need to be able to
redirect the first window using vb.net code
becuase I need to build the string first.
Any ideas anyone?
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You can not do anything to any other window from the server code. If you need a string from the server code, create Javascript code that recreates the string, so that you can use the string in the Javascript.
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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I don't know how to recreate it in javascript.
Is there anyway I can pass it from vb to js?
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BobsAfro wrote: I don't know how to recreate it in javascript.
Here is an example of how you create a string containing code. It's in C#, though.
string code = "var s = '" + theString.Replace("\\", "\\\\").Replace("'", "\\'") + "';";
BobsAfro wrote: Is there anyway I can pass it from vb to js?
No. You can not pass a variable from the server to the browser, you can only send the value of a variable.
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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Forgive me but I do not know how building a string in
c# is going to help? Please could you explain?
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BobsAfro wrote: Forgive me but I do not know how building a string in
c# is going to help? Please could you explain?
Maybe I was unclear. Of course you don't have to build the string using C#, any language that you happen to be using works. The example that I presented was in C#, as that's what I am using.
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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Forgive my stupidity but I do not understand how this wil help.
When a user clicks on the grid vb builds a string depending on what was clicked.
this string is then used as the querystring for a redirection.
How does building a string of code help?
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If you want to do anything involving another window, you have to do it in the browser, not in the server code. If you have a string that you need for the redirection, then you have to recreate that string in the Javascript code, so that you can use it there.
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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Okay. Is it possible to take values from the gridiew to buidl
the string in javascript?
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That depends. You can not access the gridview itself, as that does only exist on the server. You might be able to extract values from the html code that the gridview creates.
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It's amazing to see how much work some people will go through just to avoid a little bit of work.
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The obvious thing to do is to put a property in your code behind that returns the string you want to redirect to, and then create the link in your aspx as usual, but set the link to be <%= your property name %>. The <% creates a block of code behind, and the = means it just renders the string.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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I don't quite understand. The string has to be built onRowCommand.
So I cannot build it in advance. It needs to build the string
based upon what has been clicked on in the grid.
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Anyone know hwo I can call a javascript function from within vb.net passing it a variable?
I have a gridview and depedning on the clicked cell it needs to construct a string (in vb.net)
and then use that string to recirect another window (javascript).
I have to use javscript for redirtection because I cann't find a way to
redirect another window from vb.
BOB
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