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public object Get_Reg(string RegPath, string RegKey, string target) {
Microsoft.Win32.RegistryKey Reg;
Microsoft.Win32.RegistryKey RegMain;
try {
Reg = Microsoft.Win32.RegistryKey.OpenRemoteBaseKey(Microsoft.Win32.RegistryHive.LocalMachine, target);
RegMain = Reg.OpenSubKey(("SOFTWARE\\" + RegPath));
return RegMain.GetValue(RegKey, "");
}
catch (Exception ex) {
return null;
// TODO: Exit Function: Warning!!! Need to return the value
return;
}
Reg.Close();
Reg = null;
}
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Hi
I have two store procedur for update data in two table.For example t1,t2.
t1 is realeted with t2 and t1 have id_n(pk),name columns,t2 have id_n(fk),tel(ok).But the problem is if i add data to t1 and bye some reason(exception) i don't add to t2.I will not have related name with number how to solv this problem?
1.If i make one store procedure from this two.
2.If exist pleas tell me.))
good bye
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Thank u for hepl
best regards
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Iam trying to overload all operators using linked lists . I need some help regarding how to
go with it and what could tbe code be like.
Will really appreciate help in this regard . Looking forward to a positive response .
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Overload all operators using linked lists? Operators on what class?
For your info, the LinkedList class[^] is built into .NET 2.0
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I really appreciate the help but iam trying to use C++ way of linked list creation in C#
without using C# linked list class . Its my assignment. I really need help regardng that .
Like
in C++ Ptr->node
here iam using Node.Prev.Next; ecetera i really need help in this . Will appreciate any input.
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Instead of the C++ pointer to the next node, just declare a node reference to the next node in C#:
class LinkedListNode
{
LinkedListNode next;
...
}
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Hi,
Is there any who know how i can check it a user have pit an parameter behind the application name?
ie. myapp.exe parameter
I want to load a text file into a text field, and would like to know if it was possible to find out if the file could be loaded with a parameter like myapp.exe "C:\mytext.text" if im not not wrong this is also the way file extentions are loaded when you register an extention to your application.
Marker
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Use the property Environment.CommandLine to see the full commandline (including the program itself).
Or use the method Environment.GetCommandLineArgs()
string cmd = Environment.CommandLine;<br />
string[] cmds = Environment.GetCommandLineArgs();<br />
You can check for if (cmds.Length == 2)
cmds[0] will be the path of your app, and cmds[1] (if it exists) will be the first parameter after it
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great thanks! This was just what i needed.
Cheers.
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If you're asking how to know if your app has been started with command lines, yes. In your static void Main(string[] args) function, args will contain any parameters passed to your app.
Tech, life, family, faith: Give me a visit.
I'm currently blogging about: Connor's Christmas Spectacular!
Judah Himango
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Hi all,
I've just coded an add-in with .net2003, now if others want to use my add-in, they must download my add-in solution and build it, then install the add-in. If they just download the setup(.msi .exe .ini) files and install the add-in, .net2003 will throw unknow exception when connect the add-in.
why? Now I know some assembly will be registered through the building, but do the users must register the assembly through building the project? the setup files can not do this?
Dilly
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I have been having a problem with my Form (Design) window in studio 2005. I am developing what is essentially a database front end and have a single winform with a splitter with a tree control on one side, and a tab control on the other. The tab control has one or two datagridview controls on each of about 8 tabs, with some of the tabs having dropdowns and textboxes each with a label. One of my tabs has a sub tab control with a single datagridview on it as well. My problem is that when I make a code change anywhere in the project, my design window does not refresh very quickly (5 - 10 seconds) and sometimes does not refresh at all and locks up (closing and the re-open resolves). I opened a call with Microsoft and they basically said that I had too many controls on a single winform, and that I should use a more powerful machine. (I have a P4 3.4GHz with 1G ram)
Has anyone else had similar issues with the design window, and if so is there a way to stop it from refreshing with every single minor code change?
Robert
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I've had plenty of designer issues with 2005, everything from unresponsiveness, to the "cannot load xyz..." errors, to outright silent crashes of VS. The best way I see to deal with the designer is to close all designer windows before you build your project. If you've made a change to a cross-project control, make sure to rebuild that control. Open the designer. If you get any designer errors, do a Clean Solution (or optionally, delete the bin and obj directores in your solution projects) and do a rebuild of the solution. This solves most of my designer issues.
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Similar problems here too. Often my designer turns to a sea of pink errors (telling me that it can't cast from one object to another of identical type). Sometimes Visual Studio simply 'disappears' but my favourite is where just opening the solution crashes Visual Studio effectively paralysing development. Good work MS.
No service pack/patch for another six months too apparantly.
I think this is just something we have to put up with 
Regards,
Rob Philpott.
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Rob Philpott wrote: Sometimes Visual Studio simply 'disappears' but my favourite is where just opening the solution crashes Visual Studio effectively paralysing development.
Yep, I've seen that as well. I can get around it though by unloading all projects (when the error comes up, you can still use VS), closing the solution, and restarting VS.
I think they forced VS out too early, sadly. Can't blame them, it was a long dev cycle, but still it has problems and needed to be put off. Oh well. Looking forward to the service pack.
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1-I need to test a code of proxy client
i need valid proxy servers , how do i know the lists i find from google search that they are reall proxy servers?
2- I am sending a request to socks4 proxy , the response is always 0 , what does this mean ?
3-if any one know sthe exact format of socks 4 request pls send
thanks alot
Mona
Mona
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Hi am new to .NET environ, wanted to know what is the equivalent of CreateBitmap method of C in C# - which converts the postscript file to a bitmap file.
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I have a problem with using System.Diagnostics.Debug methods. I created an empty test project and added only:
System.Diagnostics.Debug.Write("Write something");
System.Diagnostics.Debug.Write("Write something 2");
I set breakpoint on the second line to be sure, that the first method was actually executed and run the program using the Debug configuration. No output in the "Output" IDE window though :/ I have just switched from VS2003 to VS2005 and I have a fairly large application written natively with .NET 2005 to debug and no Debug logging functions output is making my efforts to understant the logic of that application fairly impossible.
I would appreciate any help. I think that the solution is very simple, but somehow cannot find it when Googling the net.
regards,
SebekZ
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Have a look to see if the output is showing in the Immediate window.
There is an option in 2005 under Debugging/General for re-directing all output window text to the Immediate window. If this is set then Debug goes to immediate rather than Output.
hth,
Q.
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I knew that it would be a simple checkbox that was to be unchecked somewhere... well, maybe I was thinking more of a weekend than work and that is the reason that I had not noticed this option. Thank you 
regards,
Sebastian K. Zaklada
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Hey everybody
I wrote a method that checks if a DiskOnKey is connected to the computer, and if it does, it pops a message says "connected".
the thing is that I have no idea how to make this method being called only when a new USB device is being connected.
can anyone help me with that?
thanks!
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