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Error calling Path.GetTempFil eName(): The directory name is invalid

Why am I receiving the below error when calling - Path.GetTempFil eName()
The directory name is invalid.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.

Jul 21 '05 #1
8 17484
Because your TEMP or TMP environment variable (for your web site's account)
is an invalid directory name?

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:Hp******** ************@co mcast.com...
Why am I receiving the below error when calling - Path.GetTempFil eName()
The directory name is invalid.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.

Jul 21 '05 #2
Wouldn't that be the ASPNET user?
If so how do I set the environment for that User?
Jerry Pisk wrote:
Because your TEMP or TMP environment variable (for your web site's account)
is an invalid directory name?

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:Hp******** ************@co mcast.com...
Why am I receiving the below error when calling - Path.GetTempFil eName()
The directory name is invalid.
Description : An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.



Jul 21 '05 #3
Most likely it would be the ASPNET user. I'm not sure how to set that user's
environment (without writing code) but first check what the temp directory
is, Path.GetTempPat h(). Check if the name is valid and the directory exists
and that ASPNET can write into it (but i think you'd get a different
exception if it was a permission issue).

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:ZP******** ************@co mcast.com...
Wouldn't that be the ASPNET user?
If so how do I set the environment for that User?
Jerry Pisk wrote:
Because your TEMP or TMP environment variable (for your web site's
account) is an invalid directory name?

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:Hp******** ************@co mcast.com...
Why am I receiving the below error when calling - Path.GetTempFil eName()
The directory name is invalid.
Descriptio n: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.


Jul 21 '05 #4
The system environment Temp and Tmp are both set to "C:\WINDOWS\TEM P".
I'm running XP Professional. My user has Temp and Tmp set to:
%USERPROFILE%\L ocal Settings\Temp.
The Path.GetTempPat h is showing the ASPNET user Local Temp.
In windows XP there doesn't seem to any place to specificaly set folder
permissions as in 2000 or 2003 Server for an individual user.

Jerry Pisk wrote:
Most likely it would be the ASPNET user. I'm not sure how to set that user's
environment (without writing code) but first check what the temp directory
is, Path.GetTempPat h(). Check if the name is valid and the directory exists
and that ASPNET can write into it (but i think you'd get a different
exception if it was a permission issue).

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:ZP******** ************@co mcast.com...
Wouldn't that be the ASPNET user?
If so how do I set the environment for that User?
Jerry Pisk wrote:
Because your TEMP or TMP environment variable (for your web site's
account) is an invalid directory name?

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:Hp***** *************** @comcast.com...
Why am I receiving the below error when calling - Path.GetTempFil eName()
The directory name is invalid.
Description : An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.



Jul 21 '05 #5
You need to disable Simple file sharing under Folder Options to be able to
set permissions in WinXP.

If the ASPNET's temp directory is set to a valid path then I don't know what
might be causing the problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:IJ******** ************@co mcast.com...
The system environment Temp and Tmp are both set to "C:\WINDOWS\TEM P". I'm
running XP Professional. My user has Temp and Tmp set to:
%USERPROFILE%\L ocal Settings\Temp.
The Path.GetTempPat h is showing the ASPNET user Local Temp.
In windows XP there doesn't seem to any place to specificaly set folder
permissions as in 2000 or 2003 Server for an individual user.

Jerry Pisk wrote:
Most likely it would be the ASPNET user. I'm not sure how to set that
user's environment (without writing code) but first check what the temp
directory is, Path.GetTempPat h(). Check if the name is valid and the
directory exists and that ASPNET can write into it (but i think you'd get
a different exception if it was a permission issue).

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:ZP******** ************@co mcast.com...
Wouldn't that be the ASPNET user?
If so how do I set the environment for that User?
Jerry Pisk wrote:

Because your TEMP or TMP environment variable (for your web site's
account) is an invalid directory name?

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:Hp**** *************** *@comcast.com.. .
>Why am I receiving the below error when calling -
>Path.GetTe mpFileName()
>
>
>The directory name is invalid.
>Descriptio n: An unhandled exception occurred during the execution of
>the current web request. Please review the stack trace for more
>informatio n about the error and where it originated in the code.
>
>Exceptio n Details: System.IO.IOExc eption: The directory name is
>invalid.
>


Jul 21 '05 #6
First off, thanks for all of your advice.

I changed the folder settings, and ASPNET is authorized to write to that
directory.
Path.GetTempPat h() returns: C:\DOCUME~1\ATC S\ASPNET\LOCALS ~1\Temp\
But, Path.GetTempFil eName() still returns an Error, I pasted the info below.

The directory name is invalid.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.

Source Error:

Line 1847: // Get a temporary system filename
Line 1848: lFile = Path.GetTempPat h();
Line 1849: lFile = Path.GetTempFil eName();
Line 1850: File.Delete(lFi le);
Line 1851: lPath = Path.GetPathRoo t(lFile);
Source File: c:\development\ visual studio
projects\system \utilities\util ities.cs Line: 1849

Stack Trace:

[IOException: The directory name is invalid.]
System.IO.__Err or.WinIOError(I nt32 errorCode, String str) +723
System.IO.Path. GetTempFileName () +90
System.Utility. Utilities.GetFi lename(String Prefix, String
Extention, Boolean AddDateStamp, Boolean AddTimeStamp) in
c:\development\ visual studio projects\system \utilities\util ities.cs:1849
System.Utility. Utilities.GetFi lename() in c:\development\ visual
studio projects\system \utilities\util ities.cs:1799
System.Utility. TextFile.initia lizeClass(Strin g File) in
C:\Development\ Visual Studio Projects\System \Utilities\Text File.cs:190
System.Utility. TextFile..ctor( ) in C:\Development\ Visual Studio
Projects\System \Utilities\Text File.cs:126
System.Utility. LogFile..ctor(S tring File) in C:\Development\ Visual
Studio Projects\System \Utilities\LogF ile.cs:75
System.Utility. TraceDebugListe ner..ctor(Strin g Type) in
C:\Development\ Visual Studio
Projects\System \Utilities\Trac eDebugListener. cs:82
System.Utility. ListenerDebug.. ctor() in C:\Development\ Visual Studio
Projects\System \Utilities\List enerDebug.cs:10
eRMS.Global.Ses sion_Start(Obje ct sender, EventArgs e) in
c:\inetpub\wwwr oot\eRMSTest_NE T\Global.asax.c s:73
System.Web.Sess ionState.Sessio nStateModule.Ra iseOnStart(Even tArgs e)
System.Web.Sess ionState.Sessio nStateModule.On Start(EventArgs e)
System.Web.Sess ionState.Sessio nStateModule.Co mpleteAcquireSt ate()
System.Web.Sess ionState.Sessio nStateModule.Be ginAcquireState (Object
source, EventArgs e, AsyncCallback cb, Object extraData)

System.Web.Asyn cEventExecution Step.System.Web .HttpApplicatio n+IExecutionSte p.Execute()
System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
completedSynchr onously) +173
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:1.1.432 2.573;
ASP.NET Version:1.1.432 2.573
Again, thanks for all of your help.

Jerry Pisk wrote:
You need to disable Simple file sharing under Folder Options to be able to
set permissions in WinXP.

If the ASPNET's temp directory is set to a valid path then I don't know what
might be causing the problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:IJ******** ************@co mcast.com...
The system environment Temp and Tmp are both set to "C:\WINDOWS\TEM P". I'm
running XP Professional. My user has Temp and Tmp set to:
%USERPROFILE% \Local Settings\Temp.
The Path.GetTempPat h is showing the ASPNET user Local Temp.
In windows XP there doesn't seem to any place to specificaly set folder
permissions as in 2000 or 2003 Server for an individual user.

Jerry Pisk wrote:
Most likely it would be the ASPNET user. I'm not sure how to set that
user's environment (without writing code) but first check what the temp
directory is, Path.GetTempPat h(). Check if the name is valid and the
directory exists and that ASPNET can write into it (but i think you'd get
a different exception if it was a permission issue).

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:ZP***** *************** @comcast.com...
Wouldn't that be the ASPNET user?
If so how do I set the environment for that User?
Jerry Pisk wrote:
>Because your TEMP or TMP environment variable (for your web site's
>account) is an invalid directory name?
>
>Jerry
>
>"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
>news:Hp*** *************** **@comcast.com. ..
>
>
>
>>Why am I receiving the below error when calling -
>>Path.GetT empFileName()
>>
>>
>>The directory name is invalid.
>>Descripti on: An unhandled exception occurred during the execution of
>>the current web request. Please review the stack trace for more
>>informati on about the error and where it originated in the code.
>>
>>Excepti on Details: System.IO.IOExc eption: The directory name is
>>invalid .
>>
>
>
>



Jul 21 '05 #7
Unless you changed the default directory structure there's one directory too
much in that path. I don't think that \ATCS\ should be there, that is unless
you moved your profiles from C:\Documents and Settings\ to C:\Documents and
Settings\ATCS\. If you didn't there's your problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:JM******** ************@co mcast.com...
First off, thanks for all of your advice.

I changed the folder settings, and ASPNET is authorized to write to that
directory.
Path.GetTempPat h() returns: C:\DOCUME~1\ATC S\ASPNET\LOCALS ~1\Temp\
But, Path.GetTempFil eName() still returns an Error, I pasted the info
below.

The directory name is invalid.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.

Source Error:

Line 1847: // Get a temporary system filename
Line 1848: lFile = Path.GetTempPat h();
Line 1849: lFile = Path.GetTempFil eName();
Line 1850: File.Delete(lFi le);
Line 1851: lPath = Path.GetPathRoo t(lFile);
Source File: c:\development\ visual studio
projects\system \utilities\util ities.cs Line: 1849

Stack Trace:

[IOException: The directory name is invalid.]
System.IO.__Err or.WinIOError(I nt32 errorCode, String str) +723
System.IO.Path. GetTempFileName () +90
System.Utility. Utilities.GetFi lename(String Prefix, String Extention,
Boolean AddDateStamp, Boolean AddTimeStamp) in c:\development\ visual
studio projects\system \utilities\util ities.cs:1849
System.Utility. Utilities.GetFi lename() in c:\development\ visual studio
projects\system \utilities\util ities.cs:1799
System.Utility. TextFile.initia lizeClass(Strin g File) in
C:\Development\ Visual Studio Projects\System \Utilities\Text File.cs:190
System.Utility. TextFile..ctor( ) in C:\Development\ Visual Studio
Projects\System \Utilities\Text File.cs:126
System.Utility. LogFile..ctor(S tring File) in C:\Development\ Visual
Studio Projects\System \Utilities\LogF ile.cs:75
System.Utility. TraceDebugListe ner..ctor(Strin g Type) in
C:\Development\ Visual Studio
Projects\System \Utilities\Trac eDebugListener. cs:82
System.Utility. ListenerDebug.. ctor() in C:\Development\ Visual Studio
Projects\System \Utilities\List enerDebug.cs:10
eRMS.Global.Ses sion_Start(Obje ct sender, EventArgs e) in
c:\inetpub\wwwr oot\eRMSTest_NE T\Global.asax.c s:73
System.Web.Sess ionState.Sessio nStateModule.Ra iseOnStart(Even tArgs e)
System.Web.Sess ionState.Sessio nStateModule.On Start(EventArgs e)
System.Web.Sess ionState.Sessio nStateModule.Co mpleteAcquireSt ate()
System.Web.Sess ionState.Sessio nStateModule.Be ginAcquireState (Object
source, EventArgs e, AsyncCallback cb, Object extraData)

System.Web.Asyn cEventExecution Step.System.Web .HttpApplicatio n+IExecutionSte p.Execute()
System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
completedSynchr onously) +173
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:1.1.432 2.573;
ASP.NET Version:1.1.432 2.573
Again, thanks for all of your help.

Jerry Pisk wrote:
You need to disable Simple file sharing under Folder Options to be able
to set permissions in WinXP.

If the ASPNET's temp directory is set to a valid path then I don't know
what might be causing the problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:IJ******** ************@co mcast.com...
The system environment Temp and Tmp are both set to "C:\WINDOWS\TEM P".
I'm running XP Professional. My user has Temp and Tmp set to:
%USERPROFILE %\Local Settings\Temp.
The Path.GetTempPat h is showing the ASPNET user Local Temp.
In windows XP there doesn't seem to any place to specificaly set folder
permission s as in 2000 or 2003 Server for an individual user.

Jerry Pisk wrote:

Most likely it would be the ASPNET user. I'm not sure how to set that
user's environment (without writing code) but first check what the temp
directory is, Path.GetTempPat h(). Check if the name is valid and the
directory exists and that ASPNET can write into it (but i think you'd
get a different exception if it was a permission issue).

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:ZP**** *************** *@comcast.com.. .
>Wouldn't that be the ASPNET user?
>If so how do I set the environment for that User?
>
>
>Jerry Pisk wrote:
>
>
>>Because your TEMP or TMP environment variable (for your web site's
>>account ) is an invalid directory name?
>>
>>Jerry
>>
>>"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
>>news:Hp** *************** ***@comcast.com ...
>>
>>
>>
>>>Why am I receiving the below error when calling -
>>>Path.Get TempFileName()
>>>
>>>
>>>The directory name is invalid.
>>>Descript ion: An unhandled exception occurred during the execution of
>>>the current web request. Please review the stack trace for more
>>>informat ion about the error and where it originated in the code.
>>>
>>>Exceptio n Details: System.IO.IOExc eption: The directory name is
>>>invali d.
>>>
>>
>>
>>


Jul 21 '05 #8
ATCS is this computers name, I didn't move any user profiles. The other
users profiles on this machine are just under Document and Settings,
ASPNET is the only one under ATCS. GetTempPath returns the correct
path, I mean C:\Documents and Settngs\ATCS... , so why would
GetTempFileName return an error... It doesn't make any sense. Do you
know how to change the Temp path for a specific user running XP?
Jerry Pisk wrote:
Unless you changed the default directory structure there's one directory too
much in that path. I don't think that \ATCS\ should be there, that is unless
you moved your profiles from C:\Documents and Settings\ to C:\Documents and
Settings\ATCS\. If you didn't there's your problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:JM******** ************@co mcast.com...
First off, thanks for all of your advice.

I changed the folder settings, and ASPNET is authorized to write to that
directory.
Path.GetTempP ath() returns: C:\DOCUME~1\ATC S\ASPNET\LOCALS ~1\Temp\
But, Path.GetTempFil eName() still returns an Error, I pasted the info
below.

The directory name is invalid.
Description : An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.

Exception Details: System.IO.IOExc eption: The directory name is invalid.

Source Error:

Line 1847: // Get a temporary system filename
Line 1848: lFile = Path.GetTempPat h();
Line 1849: lFile = Path.GetTempFil eName();
Line 1850: File.Delete(lFi le);
Line 1851: lPath = Path.GetPathRoo t(lFile);
Source File: c:\development\ visual studio
projects\syst em\utilities\ut ilities.cs Line: 1849

Stack Trace:

[IOException: The directory name is invalid.]
System.IO.__Err or.WinIOError(I nt32 errorCode, String str) +723
System.IO.Path. GetTempFileName () +90
System.Utility. Utilities.GetFi lename(String Prefix, String Extention,
Boolean AddDateStamp, Boolean AddTimeStamp) in c:\development\ visual
studio projects\system \utilities\util ities.cs:1849
System.Utility. Utilities.GetFi lename() in c:\development\ visual studio
projects\syst em\utilities\ut ilities.cs:1799
System.Utility. TextFile.initia lizeClass(Strin g File) in
C:\Developmen t\Visual Studio Projects\System \Utilities\Text File.cs:190
System.Utility. TextFile..ctor( ) in C:\Development\ Visual Studio
Projects\Syst em\Utilities\Te xtFile.cs:126
System.Utility. LogFile..ctor(S tring File) in C:\Development\ Visual
Studio Projects\System \Utilities\LogF ile.cs:75
System.Utility. TraceDebugListe ner..ctor(Strin g Type) in
C:\Developmen t\Visual Studio
Projects\Syst em\Utilities\Tr aceDebugListene r.cs:82
System.Utility. ListenerDebug.. ctor() in C:\Development\ Visual Studio
Projects\Syst em\Utilities\Li stenerDebug.cs: 10
eRMS.Global.Ses sion_Start(Obje ct sender, EventArgs e) in
c:\inetpub\ww wroot\eRMSTest_ NET\Global.asax .cs:73
System.Web.Sess ionState.Sessio nStateModule.Ra iseOnStart(Even tArgs e)
System.Web.Sess ionState.Sessio nStateModule.On Start(EventArgs e)
System.Web.Sess ionState.Sessio nStateModule.Co mpleteAcquireSt ate()
System.Web.Sess ionState.Sessio nStateModule.Be ginAcquireState (Object
source, EventArgs e, AsyncCallback cb, Object extraData)

System.Web.As yncEventExecuti onStep.System.W eb.HttpApplicat ion+IExecutionS tep.Execute()
System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
completedSync hronously) +173
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:1.1.432 2.573;
ASP.NET Version:1.1.432 2.573
Again, thanks for all of your help.

Jerry Pisk wrote:
You need to disable Simple file sharing under Folder Options to be able
to set permissions in WinXP.

If the ASPNET's temp directory is set to a valid path then I don't know
what might be causing the problem.

Jerry

"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
news:IJ***** *************** @comcast.com...
The system environment Temp and Tmp are both set to "C:\WINDOWS\TEM P".
I'm running XP Professional. My user has Temp and Tmp set to:
%USERPROFIL E%\Local Settings\Temp.
The Path.GetTempPat h is showing the ASPNET user Local Temp.
In windows XP there doesn't seem to any place to specificaly set folder
permissio ns as in 2000 or 2003 Server for an individual user.

Jerry Pisk wrote:
>Most likely it would be the ASPNET user. I'm not sure how to set that
>user's environment (without writing code) but first check what the temp
>director y is, Path.GetTempPat h(). Check if the name is valid and the
>director y exists and that ASPNET can write into it (but i think you'd
>get a different exception if it was a permission issue).
>
>Jerry
>
>"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
>news:ZP*** *************** **@comcast.com. ..
>
>
>
>>Wouldn' t that be the ASPNET user?
>>If so how do I set the environment for that User?
>>
>>
>>Jerry Pisk wrote:
>>
>>
>>
>>>Becaus e your TEMP or TMP environment variable (for your web site's
>>>accoun t) is an invalid directory name?
>>>
>>>Jerry
>>>
>>>"Glenn A. Harlan" <ga******@hotma il.com> wrote in message
>>>news:Hp* *************** ****@comcast.co m...
>>>
>>>
>>>
>>>
>>>>Why am I receiving the below error when calling -
>>>>Path.Ge tTempFileName()
>>>>
>>>>
>>>>The directory name is invalid.
>>>>Descrip tion: An unhandled exception occurred during the execution of
>>>>the current web request. Please review the stack trace for more
>>>>informa tion about the error and where it originated in the code.
>>>>
>>>>Excepti on Details: System.IO.IOExc eption: The directory name is
>>>>invalid .
>>>>
>>>
>>>
>>>



Jul 21 '05 #9

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In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
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8025
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
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6677
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
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5993
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
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4498
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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4762
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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3207
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system

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