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Just pass "null"
Form2
Form1 obj = new Form1();<br />
obj.button5_Click(null, null);<br />
Form1
public void button5_Click(object sender, EventArgs e)<br />
{<br />
MessageBox.Show("Who did this??? ");<br />
}
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Hi,
Sry i forgot to tell you that form1 is mdi child.
i think that is why it si not working.
rahul saini
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The good design practice is to create a property to the button on Form1 and use PerformClick () function.
Eg.
On Form1
public Button Button1<br />
{<br />
get<br />
{<br />
return button1;<br />
}<br />
}<br />
on form2
Form1 obj = new Form1();<br />
obj.Button1.PerformClick ();
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Hello,
engsrini wrote: The good design practice is to create a property to the button
I think it would be even better practice to, not make the button public.
Just add a public method to Form1, which calls the PerformClick of the write button!
All the best,
Martin
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Hello,
You could also call the PerformClick[^] method of the Button instance!
This will raise the Click event, and I think has also the visual effect.
All the best,
Martin
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hello,
i want to connect to the lpt. my os is vista 64.
i try it with the inpout32.dll. but there i get an compatibility error with the hwinterface.sys. The programm have administrator authorizations. Are there any solutions for this problem or alternatives?
thx for your answers.
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i Want to Format TExt in word Document through .net C#
Any One Have idea...
Plz reply
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Either generate RTF (which is a bit messy, but not that complex for simply stuff) or use the COM interface to control Word.
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hi
plz give me some ideas,links, programmatically how can i find out
enable/disable status of windows service using c#
thanks
evil
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Check out ServiceController class in the ServiceProcess namespace..
Bijesh
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Thanks for reply
I have tried with that but ultimately getting success from WMI.
evil
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hi guys could anyone recall how to remove duplicated values in an array like:
string asd = new string[10];
lets say the values are 1,1,1,2,3,4,5,2,1,3,2
i want to remove the duplicate to make it:
1,2,3,4,5
anyone know? any functions to remove the duplicated or do i have to create a for loop to remove them 1 by 1?
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Hello,
neodeaths wrote: do i have to create a for loop to remove them 1 by 1?
Actually I would add the ones who are unique, to an other collection!
neodeaths wrote: string asd = new string[10];
lets say the values are 1,1,1,2,3,4,5,2,1,3,2
One value to much I think! (Just a joke! For those who think I'm peeping somebodys question!)
But I than would create a StringCollection to add the values.
If you need it as an sring[] there is a CopyTo method which will do that!
string[] sArray = new string[10];
sArray[0] = "1";
sArray[1] = "1";
sArray[2] = "1";
sArray[3] = "2";
sArray[4] = "3";
sArray[5] = "4";
sArray[6] = "5";
sArray[7] = "2";
sArray[8] = "1";
sArray[9] = "3";
System.Collections.Specialized.StringCollection filteredCollection = new System.Collections.Specialized.StringCollection();
foreach(string s in sArray)
{
if(!filteredCollection.Contains(s))
{
filteredCollection.Add(s);
}
}
string[] sArraynew = new string[filteredCollection.Count];
filteredCollection.CopyTo(sArraynew,0);
Hope it helps!
All the best,
Martin
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Here's one way:
public static string[]
clean
(
string[] Dirty
)
{
string[] result ;
System.Collections.Generic.Dictionary<string,object> temp =
new System.Collections.Generic.Dictionary<string,object> ( Dirty.Length ) ;
foreach ( string s in Dirty )
{
if ( !temp.ContainsKey ( s ) )
{
temp.Add ( s , null ) ;
}
}
result = new string [ temp.Count ] ;
temp.Keys.CopyTo ( result , 0 ) ;
return ( result ) ;
}
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Hi,
I have coded my complete data in c#. I have to now convert this to either xml or html. can anyone help me out?
Thanks in advance..
SRUJANA
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Which do you want to convert, data ( trivial ) or a form ( impossible ) ? To convert data, just create an XmlDataWriter, and create a schema, and iterate over it. The other question is, why do you need to convert it ? html and xml do very different things, html is not even guarenteed to be XML, XHTML is, tho.
BTW, I don't get email responses right now, so I may not reply if you post down here, you may want to repost the question with more details.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi,
Thank u.....
I have tried to search ur id..got ur link but couldn't post reply there.
My project actually exports the form to different formats like xml,html,rtf so on... conversion among them has been completed successfully...primary conversion i.e. form to any of these would make my job complete. so i require to convert form primarily to any of these and later to required format. so if possible help me out..
SRUJANA
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i.m beginner in C#
Could someone tell me how to make a search funtion so the result can appears in a gridview?
Regard,
Tom
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Better Buy a C# Books and start reading the concepts and try to implement it.
If we say it for the Searvh function you could not able to understand it without knowing the concepts.
Regards,
Satips.
Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus
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Ok, I finally got a little OCR working like I need for now and I want to give it to a friend. But it wont run on hes computer.
When I When I just give him exe and dll files then it gives some error about hardware, but when I use "publish" to make installer I get some error that installer cannot DOWNLOAD the application data. I chose that I will publish it via CD/DVD rom, no auto-update etc. What I did wrong?
I use VC# express 2005.
Heres full installation log: http://jg.srhost.info/log.log
Thankyou
EDIT:Sorry about bad english, not my native language plus Im really tired (5am here)..
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I don't see anywhere that you're giving him the .NET framework. Sounds like you're trying to setup a clickonce installer that expects to download from a web server. Installing .NET and then your app will work.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Actually the log is from I own comp. I get same error when running installer on my own comp.
And that "friend" also has .NET framework
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OK, then the 'some error about hardware' that you're getting, tells you what the hardware problem is.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I am tryin to release my application from visul studio but i dont know if i am doing it correct ,, if i try to run my application in other systems it doesnt work but it works ok in my system ,, can any one help me ?
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Hi,
if the other system does not have (the right version of) .NET, you would
get a rather mysterious error dialog with an error number; if so show it.
otherwise, the problem should be recognizable from looking at the Exception.
If you havent done so, I strongly recommend to enclose everything in your
static Main() method with a try catch construct; in the catch(Exception exc)
show the entire exception as in MessageBox.Show(Exception.ToString());
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