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if you have unit tests for your object you could use them instead of the equals method. It depends whether you are interested in them being functionally identical or having the same state or both.
Russell
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Use this.GetType().GetProperties() to get an array of the properties, then us the GetValue method of each to get the value of the property for this and obj2 to compare the values. If you're not exposing all your data as properties, use GetMembers instead.
--
Rules of thumb should not be taken for the whole hand.
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Hi I'm using ZedGraph Version 4.5.1.24865
I've two problems(questions):
I've a problem with the Xaxis scale, my Xaxis has following configuration:
Xaxis.Type = AxisType.Date;
Xaxis.Scale.MajorUnit = DateUnit.Second;
Xaxis.Scale.MajorStep = 0.2F;
Xaxis.Scale.MinorUnit = DateUnit.Second;
Xaxis.Scale.MinorStep = 0.001F;
Xaxis.Scale.Format = "mm:ss:fff";
When I zoom into the graphpane and the label with the value 25:00:00 is outside the visible area, then the next labels(example: 25:01:525; 25:02:455) aren't shown, but values like 26:00:00, 26:01:438, 26:13:389 are shown until the label 26:00:00 is outside the visible area.
This is what i get:
Xaxis__________________________________________________________
Labels 26:00:00 26:01:438
This is what i want:
Xaxis _________________________________________________________
Labels 25:01.525 25:02:455 … 26:00:000 26:01:438
What am I doing wrong, how can I fix this problem?
Is it possible to set the language default to english? Because when i use the german contextmenu the menuitem "Punktwerte anzeigen" appears twice (once for the function "point values" and once for "undo zoom step" .
Thanks
Best regards
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hi all, i wish to use a delay of time = 1msec. is there a function can help me?
thank u.
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delay of time = 1msec? nvm
u can use timer:
public System.Timers.Timer aTimer = new System.Timers.Timer();
aTimer.Interval = 1;
aTimer.Enabled = true;
aTimer.Elapsed += new ElapsedEventHandler(OnTime);
public void OnTime(object source, ElapsedEventArgs e)
{
//... do something
}
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System.Threading.Thread.Sleep(1);
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There is no way you can count on a 1 msec delay, it's just not going to happen. That's the lowest value you can set on a timer, it's always going to be more than that.
Christian Graus - C++ MVP
'Why don't we jump on a fad that hasn't already been widely discredited ?' - Dilbert
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As Christian said, the delay you get from a timer will exceed 1 msec, no matter what you ask
for. (If you ask for small values, you probably will get around 10 to 16 msec). This holds
true for Form.Timer, Threading.Timer and Timers.Timer
There are ways to obtain shorter delays, e.g. by using a multimedia timer.
I have just finished an article on this, I expect it to appear in the coming days.
Title will be "Timer surprises...".
Luc Pattyn
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Using C# in VS.NET 2003, I included the system.windows.forms namespace but i can't find the HTMLElement. It should be available. How come?
Any suggestion pls?
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I think this class is only available in Dot Net 2.0 (VS 2005).
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That means i have to buy a new version  If so then this is terrible  . Is there something else i can do?
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You could try to use the XmlDocument / XmlElement objects - but that gave me a lot of trouble.
Or you could just use the Express version
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Hi
Can anybody help me with the code how to loop a windows forms datagrid using c#
Regards,
Sivaprasad
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hi friends,
do any one of you have any idea about returning more than a single value from a function.
if so, do favour me by sending some sample codes as early as possible
Thanks
Suresh.C
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Use collection object
Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
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You could use output parameters.
eg
private bool SomeFunction(string inParameter, out string outParm)
{
outParm = "someValue";
return true;
}
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You could also create a struct which encapsulates all the the members you would like to return. The function would return an object of the structure type.
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I always prefer this approach when output is not also an input.
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sukaan wrote: do any one of you have any idea about returning more than a single value from a function.
The preferred option is to create a class to hold the values that you wish to return.
sukaan wrote: if so, do favour me by sending some sample codes as early as possible
class MethodResult
{
public int SomeInteger;
public string SomeString;
}
class SomeClass
{
public MethodResult SomeMethod()
{
MethodResult result = new MethodResult();
result.SomeInteger = someLocalIntegerValue;
result.SomeString = someLocalStringValue;
return result;
}
}
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In summary, you can use (in decreasing 'quality' order):
1 returning one reference value (say an instance of class myResults) holding all the results
this is the preferred way, certainly if lots of results need to be made available
2 returning a small struct
small here means no more than 8 bytes (e.g.2 ints)
3 one ref or out parameter holding a struct
this avoids the creation of the myResults instance
4 returning a large struct
this causes a lot of data moving around when there are many results to report
5 out or ref parameters each holding a simple variable
this gets clumsy and cumbersome very soon
6 public class members in the class that contains your method, so you can obtain
whatever subresult you may need
not structured, not thread-safe, the complete opposite of modern OO techniques
So I suggest you try and stick to 1, 2 and 3.
Luc Pattyn
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I always like reading your summary!
First of all because it's always well structured and of corse correct!
But also because you are not using specialized english words which are difficult to understand (for me at least)!
Thanks!
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My code is,
AxMSChart20Lib.AxMSChart chart = new AxMSChart20Lib.AxMSChart();
chart.Title.Text = "My first chart";
this.Controls.Add(chart);
When i use this code, i get this exception,
"InvalidActiveXSateException was unhandled"
Exception of type:
'System.Windows.Forms.AxHost+InvalidActiveXStateException' was thrown.
Can u tell, how can this be corrected?
Thanks for your time and patience-Guna
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Hi can anyone help me create a simple calculator using asp.net web form with C# language. Or if anyone could help me locate one
thankyou.
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Smells like homework. What have you done already ?
Christian Graus - C++ MVP
'Why don't we jump on a fad that hasn't already been widely discredited ?' - Dilbert
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