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There you have it!!! Your array is jagged (multidimensional), but the grid expects a single dimensional array.
Create a struct or a class with public properties for the grid's columns. Create an array of this type to represent the rows, and use that array as the data source.
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Hello.
Im having a program that surf between some sites automatic. It is being done with a webbrowser module.
Is it now possible for me to make that webbrowser browse through a proxy?
I can see that WebClient and HttpWebRequest supports proxy browsing, but can't see anything with the webbrowser module.
Anyone who knows that ?
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Hello,
How we can test if a programme was reliable? thank you verry mutch.
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Is this a trick question ? You test it by testing it. By giving it every sort of input you can think of ( type text into fields that expect numbers, etc ), as well as walking through the obvious, central cases.
Christian Graus
Driven to the arms of OSX by Vista.
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how i can determine each running process depends on which other processes
in c#?
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You want to write a process walker in C# ?
Christian Graus
Driven to the arms of OSX by Vista.
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I want to make a program that retrieve each process and all process that depend on it
such that if i kill(end) main process,all process that depend on it will be killed automatically
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So basicly your writing a virus. Nobody is going to help you with that.
If you ask such questions you better provide a real good explanation as to why you want to do this otherwise people are going to think your writing viruses and either respond with just that or even (if they are in a bad mood) start flaming you.
And even with the explanation you'd better pray to the ancients gods that you get an answer.
It is NEVER a good idea to kill processes.
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plz help me convert this code in vb.net..please help
public CascadingDropDownNameValue[] GetCountry()
{
CascadingDropDownNameValue[] country = new CascadingDropDownNameValue[252];
XmlDocument xmlDoc=new XmlDocument();
xmlDoc.Load(Server.MapPath("CountriesAndProvinces.xml"));
XmlNodeList xmlNl = xmlDoc.SelectNodes("CountriesAndProvinces/Countries/Country");
int i = 0;
foreach(XmlNode node in xmlNl)
{
country[i] = new CascadingDropDownNameValue(node.LastChild.InnerText, node.FirstChild.InnerText);
i++;
}
return country;
}
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We cant help you such a way .. And you have posted it in C# not in C#toVb.Net forum.
All you need to do is google a converter . . a c# to vb.net converter. You can find many. They are free easy and ready to work. So first try yourself and then come here . . .
This is what a real computer freak does. ....
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What sort of help are you seeking? If you are looking for someone to convert the code for you then you have rarest of rare chance here.
जय हिंद
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I am new to threading and was wondering how to tell if you have "memory leaks"?
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You will need to analyse your code. Check if the unreferenced objects are disposed or not.
.Net Memory profiler[^]
जय हिंद
modified on Saturday, March 21, 2009 9:16 AM
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I have made a User Control in C#. It has two buttons, Submit and Cancel. The Submit button event is handled in the Control's code itself. I want to handle that Cancel buttons event so that it closes the form on which it is placed. And I want to make that Submit button the AcceptButton and Cancel as the CancelButton. Please tell me in what way I can achieve this.
Always Keep Smiling.
Yours Pankaj Nikam
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On CancelButton's clientclick event write a client side (javascript) function to close the window.
e.g;
window.opener=null;window.close();
Hope this helps
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Its a window application for which I was talking about... I think this solution will work for the Web Applications. I dont have that knowledge about web applications. Anyway thanks for trying.
Always Keep Smiling.
Yours Pankaj Nikam
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Since the usercontrol does not have a accept button property, you will need to expose the submit button and then set the AcceptButton property. Same will work with the cancel button as well.
जय हिंद
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Thanks for the Answer. Can you tell me how to expose the button ? Do you mean that I should add the button on the control at runtime ?
Always Keep Smiling.
Yours Pankaj Nikam
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If you need to be able to set Accept and Cancel you can't do it with the designer.
In the user control create readonly properties for Accept and Cancel buttons
[Browsable(false),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public IButtonControl AcceptButton
{
get { return button1; }
}
[Browsable(false),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public IButtonControl CancelButton
{
get { return button2; }
}then in the host form you can set in code
AcceptButton = userControl11.AcceptButton;
CancelButton = userControl11.CancelButton;
If you want it through the designer then you can only have one button. Just make the user control also derive from IButtonControl and implement it to use the button in question.
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
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Wow...didn't knew this thing. If had the same issue, I would have exposed the button to the form. This would have made the purpose of having a user control go in vain. It's one thing I learnt today. Thanks.
जय हिंद
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DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
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Thanks a lot for this one...I will surely try this one. And what about the event handler ? Can you help me ?
Always Keep Smiling.
Yours Pankaj Nikam
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There's a few ways this can be done. The easiest is just to subscribe in the user control and raise a new event each time.
using System;
using System.ComponentModel;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class UserControl1 : UserControl
{
public event EventHandler Button1Clicked;
public event EventHandler Button2Clicked;
public UserControl1()
{
InitializeComponent();
button1.Click += new EventHandler(button1_Click);
button2.Click += new EventHandler(button2_Click);
}
protected virtual void button1_Click(object sender, EventArgs e)
{
EventHandler eh = Button1Clicked;
if (eh != null)
eh(this, e);
}
protected virtual void button2_Click(object sender, EventArgs e)
{
EventHandler eh = Button2Clicked;
if (eh != null)
eh(this, e);
}
[Browsable(false),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public IButtonControl AcceptButton
{
get { return button1; }
}
[Browsable(false),
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public IButtonControl CancelButton
{ get { return button2; }
}
}
}You now have userControl11.Button1Clicked and userControl11.Button2Clicked events available in your host form like any other control's events.
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
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DaveyM69 wrote: You now have userControl11.Button1Clicked and userControl11.Button2Clicked events available in your host form like any other control's events.
Thank you very very much 
Always Keep Smiling.
Yours Pankaj Nikam
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