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You seem to be confused about server and client scope. your C# variables do not exist in javascript, you need to pass the client side id through to javascript by emitting some script from your code behind.
datalist2.ClientID ( assuming your variables are really this badly named ) will give you the client side id you want to pass through.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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thx for repying..
i want input the id of datalist to javascript..
like if use one datalist, the id of datalist can be detect..
but if i use datalist in datalist, it must first deckare the id of datalist. like in vb code:
Dim datalist2 As DataList = DirectCast(e.Item.FindControl("DataList2"), DataList)
how to input datalist2 from this vb code to javascript?
is it can?
if can input the id of datalist2, it can be show and hide the datalist2..
plz.. help..
thx...
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Do precisely what I said. Emit javascript along the lines of var theId = ' and then the ClientID, and then don't forget to close quotes and add a ;. Then use that variable name to access the id in question throughout your script.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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ok, can u give me a code example, please?
because it's more understand if there is example code...
datalist1(id=newsdata)
datalist2(id=commentdata)
i want the datalist2 hide or show when button is clicked in the datalist1..
the datalist2 inside datalist1..
i have 3 post this problem..
but not finished yet..
please help. thx..
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we are a team of web designers and asp.net programmers who are in an urgent need to create a personnel/medical/dental info website for a big organization such as an army. We want to implement a solution for storing all the personnel info and the work flow of this organization on this website.
We need this website to have various reporting tools and outputs.
Also please advise if there is any predefined application for this purpose.
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It'll be better to go to Client to ask their requirements (can be in iterative mode).When it'll be freezed then it'll be easy to map it into implementaion(as well as existing applications)
Cheers!!
Brij
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Don't bid for jobs on rentacoder if you have no idea what you are doing.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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Member 3191641 wrote: are a team of web designers and asp.net programmers who are in an urgent need to create a personnel/medical/dental info website for a big organization such as an army
Well, you better get your butt in gear and get working on it. If you think people are going to just hand you over some serious code base to start off with, you came to the wrong place 
As I already mentioned to you in your other inquiry, gather the client requirements, design the system based on what they need, and take it from there.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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wow are you a tool.
Blog link to be reinstated at a later date.
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Unfortunately, he appears to be a tool of the "heavy blunt object" variety, rather than a software type.
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Sorry, was reverting back to my bad slang days!
Blog link to be reinstated at a later date.
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Why didn't you tell the client you're clueless so real programmers could get paid to do it?
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Hi,
How to type text in downdown list
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with the keyboard. What did you mean to ask ?
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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Look this code.it shows on label1 which item s selected in dropdownlist.Change dropdownlist autopostback property enable
Label1.Text = DropDownList1.SelectedItem.Text;
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I'm willing to bet $5000 that this is not what the OP wanted.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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how to stop user logging on more than once 
ahmed eldeghedy
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I recommend reading the guide on how to post. Everyone here wants some help.
You need to track who is logged in, if you don't do that, what's the use of a login ? Then, add a timeout for people who turn off the browser without logging out.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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You can do one thing:
When a user login first time, make a entry for the same in database and when logout delete that entry.Now after login once if user try again check the entry in database if found then show a message.
Cheers!!
Brij
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That's kind of what I said, except just doing what you said, only works if the users ALWAYS explicitly log out.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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Hello
I'm sure this question had been done to death.
But which should I use, vb or c#?
Joe
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Based on what criteria ? They both compile to MSIL, so if you like retarded syntax, use VB, if your background is in a C style language, use C#. The end result will run just the same, esp in ASP.NET, which is always going to be more rigidly defined than the different things a winforms app can do.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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It is just upto your convenience but generally C# is preferred.
Cheers!!
Brij
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Depends on your preference or what the project calls for. ASP.NET development in both C# or VB.NET is no different, other than language syntax.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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Jooooe wrote: But which should I use, vb or c#?
Neither, use ASM.
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