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HI!~
In which situation, you will write a dll assembly and put it in GAC?
And
What is the popular usage of windows registry before save the application setting of user?
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GAC is a .NET special folder version under your windows folder (called assembly) so that all applications that are run in that version of framework can use the DLLs if the DLLs are available registered in GAC.
Deepak Kumar Vasudevan
Personal Web: http://vdeepakkumar.netfirms.com/
I Blog At: http://deepak.blogdrive.com/
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I want to ask, how to know which one is local printer and another is network printer?
PrintDocument printDocument = new PrintDocument();
foreach ( string strPrinter in PrinterSettings.InstalledPrinters )
DropDownList1.Items.Add ( strPrinter );
but I got the result
"Auto HP LaserJet 6L on XP"
"Auto HP LaserJet 1100 on MS"
XP is network computer, MS is server
so how can I know if they are in network printer not local printer?
Thanks
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I try to get the time when the source code is compiled.
The code is :
string filename = System.Reflection.Assembly.GetExecutingAssembly().FullName;
System.IO.FileInfo fil = new System.IO.FileInfo(filename);
string thetime = fil.CreationTime.ToString();
But "thetime" is "12/31/1600 4:00:00 PM". What's wrong with it?
My mathine time is 13/10/2004.
Thanks
vigorous
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Try
string filename = System.Reflection.Assembly.GetExecutingAssembly().Location;
System.IO.FileInfo fil = new System.IO.FileInfo(filename);
textBox1.Text = fil.CreationTime.ToString();
instead.
You are referring to the FullName, which is something like
"WindowsApplication 2; Version blabla; etc. blabla"
and not a path.
You NEED a path, though, or strange things will happen 
Cheers
Sid
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I have been given a C# program to maintain and one of the alterations required is to alter the DataGrid display from showing Date only to show Date & Time.
This data originates in an MS SQL database and when I look in debug both the Date and Time are retrieved correctly they just don't display correctly.
Regards,
Alf Stockton
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AlfredCharlesStockton wrote:
they just don't display correctly
That is a bit vague. What do they actually display? What do you expect them to display?
Do you want to know more?
Vogon Building and Loan advise that your planet is at risk if you do not keep up repayments on any mortgage secured upon it. Please remember that the force of gravity can go up as well as down.
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Only the date is displayed and I want to display date & time
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Can someone tell me how to access User Account information via a win 2000 domain?
How now brown cow?
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Hi:
I think you double posted the question. I have answered your other query?
Checkout Windows Principal and I think DirectoryServices should be able to answer your query for domains also.
deepak
Deepak Kumar Vasudevan
Personal Web: http://vdeepakkumar.netfirms.com/
I Blog At: http://deepak.blogdrive.com/
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Thanks that work out perfectly.
How now brown cow?
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Can someone show me how to access User Account Information Via Win2000 domain?
I'm lost and my boss is riding me about it. Any help would be much aprecciated.
How now brown cow?
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Ive been fiddling around with c# for a short ammount of time, but im creating a simple application that i need some check boxes to be checked by default, but as soon as i check them in visual studio and compile all the visual styles on all my buttons and other checkboxes dissapear, and i cant figure out why 
any help would be appreciated
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Can you give a *short* code/procedure example so that we might try to reproduce?
α.γεεκ Fortune passes everywhere.
Duke Leto Atreides
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Create a new c# windows application
in main add
Application.EnableVisualStyles(); before
Application.Run(new Form1());
Then add a checkbox to the form, and set FlatStyle to "System"
compile the program and the checkbox will have windows xp themes, if you set the checkbox to be checked by default, then compile the xp theme is removed...
Do other people get the same problem?
The way i have got around it is to set the checkbox defaults when Form1 loads (Load event), but i would be interested in knowing what causes this problem.
Cheers
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Hi~
I am writing a program (consist of a main exe and some plugin dll) and hope that I can load the different version of dll .net assmebly. I know that if I upgrade the plugin dll (while the main exe version is remained unchanged) which the version is not the same as the version in compile time will cause exception. However, is there any way to overcome the versioning problem? That means I can successfully load the application (.exe) everytime with the dlls which the version may be changed later.
Thanks
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Please show me how to program an application client - server.
user user server application must be control the client application.
Thank in advanced.
Thanks
Rock Throught The Night
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There are lots of different technologies you can use depending on your situation. What are you trying to achieve?
Do you want to know more?
Vogon Building and Loan advise that your planet is at risk if you do not keep up repayments on any mortgage secured upon it. Please remember that the force of gravity can go up as well as down.
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Hi
(Excuse me. My english is very bad.)
I write a C#.Net program and add "Crystal Report" item to my project.(rpt File)
then create "Setup" for it.(Setup.exe , Setup.msi , Setup.ini)
...
When I install my program in another computer,when my program want to use (rpt file)
a message appear in screen:"Can not find KeycodeV2.dll or invalid Keycode". Why?
Please Guide me.
Thanks.
MMFT
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Hi~
I am writting a windows service.
Can I set the properties such as log on identity in my new windows service in program? Then this property can be set automatically after installation of the windows service.
Also, can I write a UI for the windows service to call? For example, in the service solution, add a new project which contains a form. However, when I create a new instance of the form and show it on the service start (i.e inside the onStart() method, there are 2 statements : Form1 f1 = new Form1(); f1.Show(), the form has been shown but the form hang. The controls inside the form cannot be shown and the title of the form show that the form has no response. Is there anything goes wrong?
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1) No, if you mean you want the installutil command to set the user stuff for you, you can't. Installshield, however, CAN do this for you if you write an install. I don't know whether the bundled Installer for VS.NET has this ability or not (but I doubt it).
2) Yes, you can put a form inside your service. However, there are a couple things you need to do. First, once "installed" go to Services, under Administrative Tools under Control Panel. Then go to your service and bring up the properties, go to the second tab and set the "Allow service to interact with desktop" option to enabled. Now, secondly, you OnStart needs to complete in short time. So, the best way to deal with this, is to put in a timer and then in the handler for Elapsed (or Tick or whatever) put in your form. Start the timer in Onstart and stop the timer once in the timer before showing the form. You should be able to continue normally.
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Yes
Iam using package written by myself to install the service.
Can I set the property?
Also the form still cannot be shown normally
I set a timer and show the form after 10 sec after the service start.
Is there anything not right?
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I tried a TON of different options myself and found NO WAY of installing a Windows Service automatically with those advanced options set (like user/password, etc.) EXCEPT by writing a full installation package in Installshield Developer. I actually had the company purchase Installshield for this purpose.
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