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No I want to access graphs from my C# programm so I can enter my data and the programm imported them to MatLab by turning back graph.
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Added an Icon using Form property window, the icon appears on the top bar of the Form but when you look at the executable (via windows explorer), the file still have the default icon.
Help is greatly appreciated
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The icon you added is only for the form. For the executable you need to change the App.ico file in the project folder. Create a .ico file and rename it as App.ico in the project folder.
This should work.
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Take a look at the optiondialog of your project. There is the option "application symbol". Just choose your icon and your exe will have this icon 
André
'A programmer is just a tool which converts caffeine into code'
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Hi,
I got this error when sending out email to multiple receipients:
Exception Details: System.Runtime.InteropServices.COMException: The server rejected one or more recipient addresses. The server response was: 554 Transaction failed
My code works for single receipient.
mail.From = "me@mail.com"
mail.To = "mail1@mail.com;mail2@mail.com"
All email addresses are real.
Why it doesnt work for multiple receipients??
Thanks.
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The mail.CC field is an array, I'd say you need to add each address seperately, and the delimiter is not working.
Christian Graus - Microsoft MVP - C++
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Thank you. I'll try another way.
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I could be wrong, as I'm not certain if your using the System.Web.Mail.SmtpMail class. If you are, and your "mail" object is a MailMessage, then the .Cc is indeed a string, addresses separated by semicolon. If I am incorrect, and .CC is a string array (string[]), you could populate it like so:
mail.CC = new string[] { "mail1@mail.com", "mail2@mail.com" };
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You can start one, but how do you go about stoping one?
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Hi there,
System.Diagnostics.Process.Kill to kill a process
or u can use Windows API SendMessage to kill a process
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Hi all,
Here I come with another problem : I want to create a form that will show as a dialog like a MessageBox, I know Windows Mobile permits it as I saw it in other apps, but how can I achieve this using .NET CF ?
Thanx,
Stephane
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Stephane,
I had to create a form that simulated the MessageBox for a CF project. If you are still stuck, let me know and I dig out the source and e-mail it to you.
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Hi !
Yes I would be really gratefull to you if you could send me the source code because I really don't know how to do it ...
Thanks so much !
Stéphane  
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Stephane,
If you send me your e-mail address to 'barkingtreeAThotmail.com' (remember to change the AT ), and I will send the source file and the resx for the form.
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I want to make a user control with an image embeded in it,
this image will be use in design time
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If you embedd it as a resource, you can access it from there. But you're saying you want the user to see it when designing a form ? Is it just a logo ? Create a control that displays the image, and it should work.
Christian Graus - Microsoft MVP - C++
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thank you but I embedd the image in the control library but i dont know how to load it
can you answer me
sorry for my bad English
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Oh, OK. You use the resource manager to load it, using the fully qualified namespace and file name. Do you just want to expose it as a Bitmap property on your class ?
Christian Graus - Microsoft MVP - C++
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I am making a control. Should I override functions like OnMouseMove, OnMouseLeave, OnPaint etc or should i create an event handler like this.MouseMove += new blah blah for these
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Depends, really. I tend to override, so I can control when/if the base is called.
Christian Graus - Microsoft MVP - C++
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If your creating a control by combining multiple existing controls onto a UserControl form, I would use event handlers. If your creating a completely new custom control by deriving from Control, the best option, and for all intents the only option, is to override the protected members like OnPain, OnResize, OnMouse*, etc.
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i need whole ur help about connecting , inserting, updating ,etc. information to MSAccess,
please give me a whole code sample,
i need a code that could insert to a table.
tnx alot,
ASPERSICA
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Hi there,
First, I think u need to have an overview about ADO.NET technology and then u can try to practise on this
take a look on this link
ADO.NET Overivew
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I currently have a method in a class library that is being accessed via .net remoting. The remote object handles active directory functions such as authentication, and getting the groups associated with an authenticated user. My problem is that when I call the method to get the groups for the authenticated user, it fails (something about not being able to find the domain or ldap server), but when i copy that method into my web app and call it directly from the web app, it works fine. Here is the code in the remote object's method:
<code>
public string GetGroups(string strPath, string strFilterAttribute)
{
DirectorySearcher search = new DirectorySearcher(strPath);
search.Filter = "(cn=" + strFilterAttribute + ")";
search.PropertiesToLoad.Add("memberOf");
StringBuilder groupNames = new StringBuilder();
try
{
SearchResult result = search.FindOne();
int propertyCount = result.Properties["memberOf"].Count;
string dn;
int equalsIndex, commaIndex;
for(int propertyCounter = 0; propertyCounter < propertyCount; propertyCounter++)
{
dn = (string)result.Properties["memberOf"][propertyCounter];
equalsIndex = dn.IndexOf("=", 1);
commaIndex = dn.IndexOf(",", 1);
if(-1 == equalsIndex)
{
return null;
}
groupNames.Append(dn.Substring((equalsIndex + 1), (commaIndex - equalsIndex) - 1));
groupNames.Append("|");
}
}
catch(Exception ex)
{
throw new Exception("Error obtaining group names. " + ex.Message);
}
return groupNames.ToString();
}
</code>
I use this to call it remotely (the necessary set up to call the remote object is already taken care of at this point):
<code>string strGroups = myRemote.GetGroups(strPath, strFilterAttribute);</code>
This way causes the error, but when I copy and paste the same method into my web app, I call this way:
<code>string strGroups = GetGroups(strPath, strFilterAttribute);</code>
and it works perfectly. Does anyone have any ideas as to why? Also is there a way to run my web app in debug mode and at the same time run my remote object in debug mode so that I can step into it when it is called? I remember doing this in VB 6 with COM objects (dlls).
Thanks in advance
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Is your class derived from MarshalByRefObject? Or is it serializable?
Regards
Senthil
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