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Seriously, if you can't work out the answer to this question, you need to give up on writing any chat apps anytime soon. Instead, buy a beginner book, and learn some basics before you consider having to deal with two way network communications, or anyting like that.
The world is full of people who never became programmers because their initial project was ludicrous. Learn from them.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi friends...
Since last 2 days , i had late nights... my problem is..
i have a server and i publish a webservice on it, with only 2 functions for insert the datas tat its getting. i have my client machines in 5 different place, say 30 km away.. At every 30 mins the client machine will send an some datas to the webservice. But im getting an error tat..
"The underlying connection was closed. unable to connect remote server."
i'm not getting vats it. i searched in search engines but its not worth.
can anybody help me..
vats all i tried is.
1. change the setting in web config of webservice. (Not worked)
2. checked whether the clients can access webservice (Worked)
3. changed the timeout (NW).
......
But Since last week it worked fine.. but 2 days b4 my ip was changed , after tat only i hve tis pblm.. And also, i have another application with another webservice. But its working fine..
Can anyone help me....
Thanks in advance..
modified on Monday, April 21, 2008 2:02 AM
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SamRST wrote: But Since last week it worked fine.. but 2 days b4 my ip was changed , after tat only i hve tis pblm..
OK. Your server's IP changed. Do the client app's know this?? Were they connecting to the web service via the IP address or using it's DNS name?? If by name, does the name now point to the new IP address??
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Dim m_xmlr As XmlTextReader
m_xmlr = New XmlTextReader("C:\abc.xml")
m_xmlr.WhitespaceHandling = WhitespaceHandling.None
m_xmlr.Read()
m_xmlr.Read()
While Not m_xmlr.EOF()
'Go to the name tag
m_xmlr.Read()
'if not start element exit while loop
If Not m_xmlr.IsStartElement() Then
Exit While
End If
'Get the id Attribute Value
Dim idattribute As String = m_xmlr.GetAttribute("id")
'Read elements name,server and database
m_xmlr.Read()
'Get the name Element Value
Dim NameValue As String = m_xmlr.ReadElementString("Name")
'Get the server Element Value
Dim servervalue As String = m_xmlr.ReadElementString("Server")
'get the database element value
Dim databasevalue As String = m_xmlr.ReadElementString("DataBase")
'Write Result to the Console
txtid.Text = idattribute
txtname.Text = NameValue
txtserver.Text = servervalue
txtdb.Text = databasevalue
End While
'close the reader
m_xmlr.Close()
i have used this code its working perfectly but while loop is just taking value 2 even if i type 1 or 0;help me out
this is my xml file
<?xml version="1.0" encoding="utf-8" ?>
<Setting>
<Test id="0">
<Name>Local</Name>
<Server>Live</Server>
</Test>
</Setting>
and next test id values are 1 and 2
i had choosen this code from codeproject itself and my application is similar to that.but a small problem to read values
and iam new to site plz tell me where i can see the answers to questions which i posted.
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It looks to me like you have one set of controls to show values on. You loop through all the values in the XML. Every time, you change the text controls. Thus, the ones that get set last, are the ones you see.
I am not sure what you're trying to do, but perhaps a control like a repeater is what you need ? Probably you need to read some basic VB.NET books too, so when you copy code off the web, you know what a while loop does.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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thanks i got it.i have palced the ctrls in if loop.
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I would like to create a folder to store my pictures and if anybody wants/tries to open the folder,a password should be asked to enter.I would be thankful if you could help me with this.
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Basically, you want to rewrite windows. I believe you'd need C++ to get such a low level hook into the OS, and even then, whatever app you write to do that, people can just kill it to gain access.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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I have written my own front-end for a car-pc project, I was using a dll called use UltraID3Lib.dll to retrieve info on mp3 files, eg. title, artist etc. UltraID3Lib.dll doesn't work on id3v2.2 and 2.4 tags, so I re-coded my front-end to use .GetDetailsOf from Shell32.dll
Anyway, after re-coding the mp3 reading part of my front-end, it works fine on my desktop computer, but when using it in my van, it crashes when it gets to a part of the program where it uses shell32.dll.
When I checked the version of shell32.dll on my desktop compared to the computer in the van, they are slightly different. My desktop computer is version 6.0.2900.3241 whereas the version in the van is slightly earlier, something like 6.0.2900.30xx.
Is this the reason for it not working, and if so, how do I update shell32.dll? I tried copying over the version in the van, but XP won't let you as it is being used elsewhere in the system. I also did a Windows update, but this didn't work either.
Any help would be greatefully recieved
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Ok, I have more info about my problem. In the van, if I right click on an mp3 file and then select properties, summary, advanced, there is no infomation in there about the artist, track title, year, sample rate etc. that my desktop PC shows.
Why is this and what can I do to solve it. I think if I can solve this, my VB program should work fine.
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Does the van pc have SP2 ? Perhaps that will update it ?
Sounds like a cool project, BTW.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Yes, SP2 is installed on it.
As I mentioned, when right clicking an mp3 file on my desktop computer and clicking the Summary tab, I get all the infomation about the mp3 file. This does not happen in my van. It is a strange one. The only difference between my desktop computer and the one in the van is that the desktop computer is Windows XP home with SP2 and relevent updates and the one in the van is XP Professional N with SP2. Maybe I will have to reinstall a different version on XP on it.
Oh, and Christian, if you want to see my project, have a look at this link...
http://www.mp3car.com/vbulletin/show-off-your-project/116423-volkswagen-transporter-t5-pimping.html[^]
modified on Monday, April 21, 2008 12:14 PM
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All sorted 
Did a complete re-install.
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May be The title Of the Question Sounds Strange But I Will Explain What I mean ...
I'm Analysing Web Application And I am Very confused
The Problem Is That I didn't use T-sql in Complex Scenario so I don't Know If the T-Sql
Has the Ability To manipulate Date Like .Net Languages In Easy Way ??
Of course I Know That There are loops, conditions , interact With Variables , Builtin Methods
And Etc......
But Is it Easy To Develop , Update .........
Thanks !
You have To Search About The Truth Of Your Life
Why Are you Here In Life ?
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Wow.
Here's the core thing
If you want to write a data driven app ( and ASP.NET has nothing to do with this ), then you need to use SQL. It's very different to VB.NET, it's a set based language. It's very powerful, I suggest you buy a book on SQL and read it. But understand, SQL is the language you use to manipulate data in your database, SQL code should not even appear in your aspx or aspx.cs files, but in your data layer.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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I want to create a database application in a language other than english.
Lable and buttion captions in english.
I want the content of text boxes to be saved to the database in the foreign language.
Application should be able to insert, edit, delete.
What are the thing i have to do with vb.net code.
and what are the things i have to do with sql server, like selecting a data type.
I know how to do this in English.
can you give my some ideas or point me in the direction of a good tutorial.
Thanks
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Not sure what you mean here. Anything that is typed into the textboxes will be saved to the database regardless of language. Use nvarchar and ntext column types to support unicode text and modify any insert and update queries with the N string prefix, e.g.
update myTable set columnName = N'unicode string' where id = 1
Do you need the ability for each record to be available in multiple languages? If so, you'll need some method of identifying and translating the text and you should setup the database to store an lcid code with each record.
Hope this helps! Rob
"An eye for an eye only ends up making the whole world blind"
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You should take a look at the LCID property. To determine which language the system is using. Here is a code snippet I have written to determine if it's a Swedish system the application is running on.
Function Swedish() As Boolean
Return (System.Threading.Thread.CurrentThread.CurrentCulture.LCID = 1053)
End Function
Sincerely,
/ Andreas Jonsson.
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pleese i need code recourd sound in database and coming sound from table in database access all item
exam:
stud_name here is save text data from project by vb.net2005(tybe-text)
stud_num
stud_tel
here is save sound data from project by vb.net2005
stud_name_sound (tybe_opj)
stud_num_sound
stud_tel_sound
item my project:
textbox1 to student name here is incloud text data and record sound
textbox2 to student id(num)
textbox3 to student telephon(tel)
button1 - play
button2- record (tybe sound: wave)
button3- record stop
thanks advanced
modified on Sunday, April 20, 2008 3:49 AM
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Noone is just going to hand over code to you. We'll help you write your own code, so long as you explain what part you're hung up on.
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You have violated a number or guidelines here. We help with code you have written; as said before we are not going to do the work for you. Second, please do not include your email address in the post--you are putting yourself at risk doing this. Also, it seems like English is not your first language. I found some of your message hard to understand. You might want to look at online translators as a double-check.
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hi
for example i want a list of windows form name in a combo box ?
thnx
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It's been answered in the C# forum.
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I am wondering if there is a code to save a file with a specific file name. That file name will change with each save.
For example: I have made some word templates, this are Injury Reports for my employer. So each time it gets used, it will be saved with a different name. But I would like each one of them to have the same basic file name.
i.e. 041908-01
041908-02
041908-03
042008-01
So this is the date, and the report number.
Any suggestions?
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There must be many ways:
1. write a small program that copies a template, renames it the way you want, then opens it
for editing.
2. write some VBA code that sits inside your template and does what you need; I trust this
is possible, but I never actually did such things.
Luc Pattyn [Forum Guidelines] [My Articles]
This month's tips:
- before you ask a question here, search CodeProject, then Google;
- the quality and detail of your question reflects on the effectiveness of the help you are likely to get;
- use PRE tags to preserve formatting when showing multi-line code snippets.
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