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Google for "Expresso". Its a great little utility you can use to build Regular Expressions and test with with any sample data you want. Doing RegEx without it is just silly.
We really can't tell you what the expression is without knowing the details of what is legal to make a valid name/value pair.
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thank you so much Dave Kreskowiak. The Expresso program helps me alot.
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Hi All,
I created one application in VB.net from Visual studio 2005. There is a button on my form1 which on click event opens another form2.
Now When I form2 is open, I cannot access the form1, i mean i want all the forms to be independent i.e. all the forms to be accessible to the user.
Can anyone let me know how to do this?
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You should buy a basic book on Winforms. You make the second form a member and call Show instead of ShowDialog, to show a modeless form.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Use
form2.Show()
instead of
form2.ShowDialog()
Hope this helps.
Shameel
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I can see how that expands on what I said.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Yeah, he used the pretty PRE tags around his example.
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Dave Kreskowiak wrote: he used the pretty PRE tags
much appreciated.
wish everyone would use them.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
Local announcement (Antwerp region): Lange Wapper? 59.24% waren verstandig genoeg om NEEN te stemmen; bye bye viaduct.
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Hi all,
I'm working on an application that create a file in a specified directory.
Code:
I want to create this file in a folder that was selected by the user, through FolderDialogBox.
The path is stored in TextBox1.
I want to do something like the below:
When I do the above I get the below error message:
A reference to a non-shared member requires an object reference.
Somebody help to find a solution.
Thanks in Advance.
modified 28-Nov-12 7:55am.
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vijay2482 wrote: Somebody help to find a solution.
First you need to read a basic programming book. Even if you removed the const, this would compile but not work. You need to remove the const AND set the value when the value of the textbox is set. You also need to give your variables real names, unless you're trying to write illegible code.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Thanks for your reply.
Have used
File.Move()
to attain my requirement.
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That obviously works, but it doesn't help that you didn't understand that setting a variable as const to read the contents of a text box, would give you it's contents on startup ( empty probably )
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Given that A, B , C and D are n x n matrices.
Write a console application to complete the following tasks:
Inputs the elements of matrix A and matrix B.
Output Matrix A and Matrix B
Output Matrix C = A + B
Output Martix D = A * B
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You do realise that your teachers almost certainly google the text of the homework they give, so they can find lazy, good for nothing clowns like yourself, and fail you ?
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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i need a guide line by today
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fredkon wrote: Write a console application to complete the following tasks
No thanks, it serves no useful purpose.
Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP
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So do you have a question to ask or are you just posting your homework hoping that some poor sucker will do it for you?
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B
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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This has got to be the worst attempt to get someone else to do your homework that I've ever seen.
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you forgot to specify a time frame. Is it urgent already, or can we wait a while?
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
Local announcement (Antwerp region): Lange Wapper? 59.24% waren verstandig genoeg om NEEN te stemmen; bye bye viaduct.
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t6he dead line is this afternoon
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the dead line is this afternoon
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You have no idea when sarcasm passes your way do you. Read the other posts and understand that no one here will do your homework for you. Try something and when you are stuck ask a specific question on what you have tried.
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