use bitwise And
If the Least Significant Bit of a value is 0 then the value is even.
bool IsEven(int x) { return (x & 0x01) == 0; }
oohay251
Last Activity: Sep 25 '07, 12:06 AM
Joined: May 24 '07
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.NET is so much richer for accessing and manipulating controls and their events, control arrays really aren't necessary.
But if you searched your .NET documents for "control arrays" you'd get a return on the article "Life Without Control Arrays in Visual Basic .NET", http://msdn2.microsoft.com/en-us/lib...42(VS.71).aspx, which may help you.
It mentioned a compatibility library that actually gives you back control...Leave a comment:
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Read that introductory material.
using System.Diagnost ics;
static class ShowEventLog
{
static void Main()
{
NegotiateStream ns = new NegotiateStream (new System.IO.
EventLog el = new EventLog("Appli cation","192.16 8.1.101");
foreach (EventLogEntry ele in el.Entries)
{
Console.WriteLi ne(ele.TimeWrit ten);...Leave a comment:
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Well, doesn't your mail provider give you support on how to set up a mail client like Outlook or Eudora?
If so, what settings do they tell you to use?
If you have a network administrator what do they tell you to use?Leave a comment:
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Your code runs fine on my system.
Likely your credentials.
Or maybe your hostname cannot be resolved??Leave a comment:
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compile your C++ as a class library and reference it in your C# project.Leave a comment:
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post the exact output of your exception.Leave a comment:
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That's exactly what you must do - make a Property.
In your control:
private _onlyChar = false; //or whatever default value you want for the control
public bool onlyChar
{
get { return _onlyChar; }
set { _onlyChar = value; }
}
the property will be exposed for use:
<%@ Register src="~/mycontrol.ascx" Tagname="myCtl" Tagprefix="ctl"...Leave a comment:
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The first problem is argTable is not assigned a type in your declaration.
I'll assume string for demo purposes.
If you know T at design-time, make the method generic
public Int32 GetIdentity<T>( string argTable, params ColumnValuePair <T>[] argKey)
so,
ColumnValuePair <string> x,y,z;
x = y = z = new ColumnValuePair <string>();
GetIdentity<str ing>("blah",x,y ,x);...Leave a comment:
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peruse the System.Data.Dat aSet
and System.Data.Sql Client.SqlDataA dapter classes as well.Leave a comment:
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You can use the System.Manageme nt WMI stuff.
In your .Net documenation:
Search "Advanced Programming Topics in WMI .NET " and check out the "How To: Connect to a Remote Computer"
Then lookup the WMI topics
- Win32_LocalTime to develop and use a "Select * from Win32_LocalTime " WMI query.
- "WMI Update Query Language" to form an update query to change...Leave a comment:
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Use System.Xml classes to load your xml and iterate your nodes.
Use System.IO.File to manipulate your files.
Good luck.Leave a comment:
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your code to fill the text boxes should be placed in the .aspx pages Page_Load event procedure.Leave a comment:
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Who is going to read the strings at 50 samples per second?
Would it be satisfactory to program it to just show the most recent string received/queued?
I've not had a reason to mess with serial ports before, but have you looked into the System.IO.Ports .SerialPort class? It provides synchronous and event-driven access to the pin signals and easy access to a Stream object to read and write from/to the port.
To test performance,...Leave a comment:
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I've tackled this problem before as an administrator.
Just Google keywords Active Directory Last Logon and you'll get references like this one:
http://www.ondotnet.co m/pub/a/dotnet/excerpt/ADcookbook_chap 1/index.html?page =2
They all cover pretty much the same ground.
If you really want to find out who is currently logged on, I think you would have query the computer they are logged on at.
Possibly a procedure...Leave a comment:
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try http://www.cutepdf.com
See if the have a library to help you.Leave a comment:
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Likely the mysql assembly does not have a strong name for installation into the GAC.
Try adding it as a direct reference to your project.
If that works, peruse "How To Install an Assembly into the Global Assembly Cache in Visual C# .NET" in your .Net documentationLeave a comment:
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Free tool
http://sourceforge.net/projects/regulator/Leave a comment:
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you can use things like System.Windows. Forms.SendKeys
Win32 Library's SendInput and SetForeGroundWi ndow type calls using "Using Win32 and Other Libraries" from the .Net documentation.Leave a comment:
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The answer depends on the context in which you ask your question.
Do you mean HTTPS vs HTTP ?...Leave a comment:
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