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Hye Guyz
I really need some help in finding out how to develop simulation of memory paging in C Sharp. Its my class project. It need not be based on http://cs.gmu.edu/cne/workbenches/vmsim/vm.html[^]
Rather something which just does calculations based on input and generates a simulation. I will really appreciate any help.
powersyndrome@yahoo.com
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usmanali123 wrote: Its my class project.
Don't you have classmates you can ask?
Marc
Thyme In The CountryPeople are just notoriously impossible. --DavidCrow
There's NO excuse for not commenting your code. -- John Simmons / outlaw programmer
People who say that they will refactor their code later to make it "good" don't understand refactoring, nor the art and craft of programming. -- Josh Smith
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Oh Sire ,
I wish world was less competitive . I personally am sure they do not know much but even if they knew they would not prefer sitting with me for some tips. I hope someone is magnanimous enough out there to listen to the plea of this student.
Thank you for reply by they way.
Usman
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Can someone tell me how to make a simple chat program.
C#
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Ten people can tell you ten ways.
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I want the simpliest way.
C#
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Google[^], and what da ya know, the first result says it's the simplest 
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Does anyone know how to set the position of the horizontal scrollbar for a datagrid?
Thanks
RABB17
"Nothing fancy needed, please just solve all our problems as quickly as possible."
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i guess thats the most challenging part when using scrollbars to a grid, what position you want to set?
for more info: www.dnzone.com/ShowDetail.asp?NewsId=564
http://datawebcontrols.com/faqs/CustomizingApperance/ScrollableDataGridWithFixedHeader.shtml
Gautham
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I am not using a web control. I am using the default datagrid settings, so a scrollbar is automatic when larger than the panel it is controlled in. Any idea how to set the position?
Thanks!
RABB17
"Nothing fancy needed, please just solve all our problems as quickly as possible."
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Hello,
I am try to create some chort-cuts for my player. In order to set the short-cut to "P" i used the following code and it works fine.
if (e.KeyCode == Keys.P)
{ menuPbackPlay_Click(null, null); return; }
How can I change this to a combination key such as "Ctrl" and "P"? I tried the following and it didn't work. I don't get error bbut nothing really happens too!  )
if (e.KeyCode == (Keys.Z & Keys.ControlKey))
{ menuPbackPlay_Click(null, null); return; }
Khoramdin
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Hello again,
Shortly after posting, my google search lead me to the answer.
This is the answer for those with the similar problem.
if (e.KeyCode == Keys.P && e.Control == true)
{ menuPbackPlay_Click(null, null); return; }
Khoramdin
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I want to get the difference between two dates by days as integer
Thanks for help
Dad
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int differenceInDays = latestDate.Subtract(newerDate).TotalDays;
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I can not find "TotalDays".
Dad
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This[^] method deals which what you want to do, the TotalDays property is a member of the TimeSpan structure.
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DateTime date1, date2
System.TimeSpan datediff
System.TimeSpan datediff = date1.subtract(date2)
Response.Write(datediff.TotalDays);
Nahed Kadih
www.arabiahotjobs.com
(Jobs in Middle East)
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Can anyone give me a link to sources on the web or hints on how to write a program the will add and option to program window that minimize it to system tray? I want to do something simular to http://www.actualtools.com/windowmenu/ but only I only want to add a button to all application windows that will allow me to minimize it to system tray. For instance, if I startup Outlook it will automatically have this "minimize to system tray" added button it. If I run any application it will automatically have this "minimize to system tray" button added to it.
Thanks,
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hi all,
Can anyone please suggest me the way to insert value into certain column in the DataGridView?Example, i want to insert a value "x" into the 1st column of the 3rd row in DataGridView.
Please guide me to solve it.
Thanks in advance;)
cocoonwls
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cocoonwls wrote: Can anyone please suggest me the way to insert value into certain column in the DataGridView?Example, i want to insert a value "x" into the 1st column of the 3rd row in DataGridView.
dataGridView.Rows[2].Cells[0].Value = obj;
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hi,
Thanks ya;)
have a nice day!!!
cocoonwls
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I have been trying to create a setup project for an application. I am having trouble with one aspect however. I simply want the installer to execute another small program I wrote during installation. This other program applies some additional settings. I placed this executable under the custom actions tab in the "install" folder. I expect this to run once during installation, but I instead find that it runs every time I double-click on the newly installed applications shortcut. Why in the world would this custom action execute every time the new program is run? And where is the exe for this custom action being stored since its not in the installation directory?
Thanks.
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Hello!
I have a problem with creating these arrays. The MAXNumberOfVectors and the MAXNumberOfVertices get the error to be used as a type name instead.
How do I do this, because this won't compile as it is, and I don't have a clue as to why this is... I am sure there must be a slightly different way to do this in C#. But that I couldn't find in my books how to do this.
Please some advice...
Thanks,
Ranger.
public class Storage
{
public int CenterX = 150;
public int CenterY = 150;
public int NumberOfVectors = 0;
public int NumberOfVertices = 0;
public const int MAXNumberOfVectors = 100; <-- compile time error
public const int MAXNumberOfVertices = 200; <-- compile time error
public Vector[] StoreVectors = new Vector[MAXNumberOfVectors];
public int[] StoreVerticesFrom = new int[MAXNumberOfVertices];
public int[] StoreVerticesTo = new int[MAXNumberOfVertices];
public Point2D[] StorePoints = new Point2D[MAXNumberOfVectors];
Beginner
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Well, I looked around in articles on this site, and found a reference to a method that creates an instance for an array, where you can determine yourself what the size and type of this array is. So I tried the following way to get to declare an arry of a certain size.
Still I get the following error message and that I don't know what this message means.
Can anyone help me clear this last hurdle..?
Thanks,
Ranger....
Static member 'Aljo3D_1.Storage.MAXNumberOfVectors' cannot be accessed with an instance reference; qualify it with a type name instead
private const int MAXNumberOfVectors = 100;
private const int MAXNumberOfVertices = 200;
public Vector[] StoreVectors;
public int[] StoreVerticesFrom;
public int[] StoreVerticesTo;
public Point2D[] StorePoints;
public Storage()
{
Array StoreVectors = Array.CreateInstance(typeof(Vector), MAXNumberOfVectors);
Array StoreVerticesFrom = Array.CreateInstance(typeof(int), MAXNumberOfVertices);
Array StoreVerticesTo = Array.CreateInstance(typeof(int), MAXNumberOfVertices);
Array StorePoints = Array.CreateInstance(typeof(Point2D), MAXNumberOfVectors);
}
Beginner
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This works... I removed the word 'const' from the MAXNumber variables and now it compiles without errors.
I knew it was something simple.
Ranger. 
public int MAXNumberOfVectors = 100;
public int MAXNumberOfVertices = 200;
public Vector[] StoreVectors;
public int[] StoreVerticesFrom;
public int[] StoreVerticesTo;
public Point2D[] StorePoints;
public Storage()
{
Array StoreVectors = Array.CreateInstance(typeof(Vector), MAXNumberOfVectors);
Array StoreVerticesFrom = Array.CreateInstance(typeof(int), MAXNumberOfVertices);
Array StoreVerticesTo = Array.CreateInstance(typeof(int), MAXNumberOfVertices);
Array StorePoints = Array.CreateInstance(typeof(Point2D), MAXNumberOfVectors);
}
Beginner
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