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If you can't figure the problem out by looking at the code yourself, the best thing to do is post in the forum at the bottom of the article that you downloaded the code from, that will get the attention of the person who wrote it. They are more likely to be able to help you.
(On the other hand, if you are just after a network packet sniffer, you could try something like wireshark[^], or one of the ones listed here[^])
Simon
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Hello every one,
I am developing an application using asp.net
my requirements like
* on server there will be web application and at client side there will be an device
* web application is using asp.net and client application is using C++
* server and client are connected using GPRS.
* when user will login in web application, then there will be list of device which is present on different different locations.
* user can select particular device and after click on connect button, communication will start between server and client.
* after establishing the connection client can send log file to server or there is both way communication
my issue is only for web application. Like how can i make connection and how to communicate with client
should i use webservice for this? or how to achive this..!
Please help me on this
Thanks in advance
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hello
If u want to make the communication with device(i hope ur device will be physically connected with machine so they would b able to work remotely)you should do the port programming. because ports are areas where from connection can be established.
Rohit Sharma
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Hi,
I am having a project to build a toolbar for IE that doesn't require any installation, a bit like Digg Bar. Does anybody know how to do it and what technologies should be used?
Thanks for your help.
ZL
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Hi,
I am having a project to build a toolbar for IE that doesn't require any installation, a bit like Digg Bar. Does anybody know how to do it and what technologies should be used?
Thanks for your help.
ZL
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Hello
I have an iPAQ 114 with Windows Mobile 6 Classic.
I have developped an app with NETCF 3.5
If I use Visual Studio 2008 and debug, it implements NETCF 3.5 on the device without error.
If I copy NETCFv35.wm.armv4i.cab on the device and I try to run it, it shows me an error message because it is not digitally signed with a trusted certificate (it's Micosoft program on Microsoft OS  ).
I have tried to reduce the security configuration with Visual Studio 2008 and I have left no security. But I have the same error. 
Only if I debug, I can install NETCF 3.5
I need to make it without Visual Studio because the final user don't have Visual Studio and I need he can make click on the NETCFv35.wm.armv4i.cab file to install it.
Any suggestion?
Thanks in advance
modified on Monday, June 1, 2009 9:08 AM
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i also facing this problem in windows mobile 6.1 while i install .NETCF3.5 
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Hi,
In my project, i was allocated into a database convertion work (ie we have a client db(it may be a Mainframe Db) and i have to convert it into Ms-access db) using VB.NET.
We have a set of client db files which are having the below mentioned format.
.hed, .inf, .chr, .idx, and .tad
Please kindly share your ideas and codes to complete this development successfully...
Actually i am new to .NET development...Now i am learning the VB.NET concepts for the purpose of this dev.
Thanks,
Sivakumar.M
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sivakumar.mariappan wrote: it may be a Mainframe Db
First find out exactly what the DBMS is, we can't help you if we don't know what you are working with.
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As i mentioned, it is client's own DBMS (DBMS is INF*ACT DB). It is not derived from any other dbms like mainframe, sqlserver and oracle. Just now i got this details from my colleagues.
All this database informations are available inside of these five file format's only.
.hed, .chr, .tad, .inf and .idx
If you want, i will send the sample files to you.. But i don't know how to attach the files with this forum.
Thanks,
Sivakumar.M.
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You basically have two choices:
1. Implement something that understands the binary structure of these files and extract the data out of them.
2. Extract the data out of the DB, and import the data manually.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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As you advised, I have collected some more details about this inf*act db which are given below.
Nielsen Inf*Act db is a SQL db compatible with relational Star schema Data model. It is client's own dbms.
We are receiving the inf*act db datasource from the client in a folder(the folder should be in country code) and this folder contain the files with the formats of .hed,.chr,.idx,.inf and .tad(5 files for each DB).
If the datasource dump has 50 db means, the datasource folder will contain (50dbs*5files for each db) 250 files. We are adding each database through our tool by browsing the file in the format of (.hed ) from this datasource folder.
One important thing is, if we delete any one of the file among those 5 files(.hed,.chr,.idx,.inf and .tad) for a db, the database will not get added in our report template tool.
As i discussed here, the data is available in <b>.inf</b> file. First i have to extract the data from this file. Then only i can import them into ms-access.
So, <b>i want the code in vb.net, that how to extract the data from this file and import them in ms-access.</b>
I think this will help you a lot 
Thanks,
Sivakumar.M
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sivakumar.mariappan wrote: I think this will help you a lot
Nope. I'm not writing your code for you - that's your job. This isn't rentacoder where you get some dumbnut to write code for you, and I don't get paid to do your job for you. Tell you what, put me in touch with your client, and my company will do the work for them directly - we'll even throw in a support contract for them.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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sivakumar.mariappan wrote: As i mentioned, it is client's own DBMS
You didn't mention that.
sivakumar.mariappan wrote: If you want, i will send the sample files to you
No thanks, have you tried it yet?
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No, as i am a beginner of VB.NET, i don't have any idea to find this.
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So what exactly are you asking for? Somebody to decode the format for you? Somebody to write the conversion code? You need to be a lot clearer on what help you are after other than a vague "I'll send you some files".
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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As you advised, I have collected some more details about this inf*act db which are given below.
Nielsen Inf*Act db is a SQL db compatible with relational Star schema Data model.
We are receiving the inf*act db datasource from the client in a folder(the folder should be in country code) and this folder contain the files with the formats of .hed,.chr,.idx,.inf and .tad(5 files for each DB).
If the datasource dump has 50 db means, the datasource folder will contain (50dbs*5files for each db) 250 files. We are adding each database through our tool by browsing the file in the format of (.hed ) from this datasource folder.
One important thing is, if we delete any one of the file among those 5 files(.hed,.chr,.idx,.inf and .tad) for a db, the database will not get added in our report template tool.
As i discussed here, the data is available in .inf file. First i have to extract the data from this file. Then only i can import them into ms-access.
So, i want the code in vb.net, that how to extract the data from this file and import them in ms-access.
I think this will help you a lot
Thanks,
Sivakumar.M
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.hed[^]
You are the only person who knows better abt your problem. Gather some info. and ask questions
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As you advised, I have collected some more details about this inf*act db which are given below.
Nielsen Inf*Act db is a SQL db compatible with relational Star schema Data model.
We are receiving the inf*act db datasource from the client in a folder(the folder should be in country code) and this folder contain the files with the formats of .hed,.chr,.idx,.inf and .tad(5 files for each DB).
If the datasource dump has 50 db means, the datasource folder will contain (50dbs*5files for each db) 250 files. We are adding each database through our tool by browsing the file in the format of (.hed ) from this datasource folder.
One important thing is, if we delete any one of the file among those 5 files(.hed,.chr,.idx,.inf and .tad) for a db, the database will not get added in our report template tool.
As i discussed here, the data is available in <b>.inf</b> file. First i have to extract the data from this file. Then only i can import them into ms-access.
So, <b>i want the code in vb.net, that how to extract the data from this file and import them in ms-access.</b>
I think this will help you a lot
Thanks,
Sivakumar.M
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A mainframe database? How many tables/records are we talking about?
Do you seek advice or a solution?
I are troll
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Eddy Vluggen wrote: Do you seek advice or a solution?
Option number 3. Coded and tested apps.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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I are troll
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As you advised, I have collected some more details about this inf*act db which are given below.
Nielsen Inf*Act db is a SQL db compatible with relational Star schema Data model. It is client's own dbms.
We are receiving the inf*act db datasource from the client in a folder(the folder should be in country code) and this folder contain the files with the formats of .hed,.chr,.idx,.inf and .tad(5 files for each DB).
If the datasource dump has 50 db means, the datasource folder will contain (50dbs*5files for each db) 250 files. We are adding each database through our tool by browsing the file in the format of (.hed ) from this datasource folder.
One important thing is, if we delete any one of the file among those 5 files(.hed,.chr,.idx,.inf and .tad) for a db, the database will not get added in our report template tool.
As i discussed here, the data is available in <b>.inf</b> file. First i have to extract the data from this file. Then only i can import them into ms-access.
So, <b>i want the code in vb.net, that how to extract the data from this file and import them in ms-access.</b>
I think this will help you a lot
Thanks,
Sivakumar.M
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sivakumar.mariappan wrote: i want the code in vb.net, that how to extract the data from this file and import them in ms-access.
You'll need to write it - this isn't a drive-through
First, you'll need to determine the layout of the .inf file, and create a means of reading it into VB. If you need help, you can post an example of the contents of the .inf file here.
Writing the data to an Access database would be the second step.
Good luck
I are troll
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Ask the client whether any kind of connection is available to access the database.
If there are none, ask them to export the content of database to certain format (CSV, XML, flat files)
If they can't, ask the client if it is a known database that your team can understand if you need to get down and dirty to decode the database
If it is not a known database format, ask if they got documentation on the database structures.
If they can't or no document, tell your PM your team is in deep sh*t..
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