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ken4ward,

I've written a quick example of how to pass the current instance of a form to a second form. In this example, the 'this' keyword is the current instance of Form1. You don't want to try...

The if statement is checking the labels, not the textboxes - was this intentional?



if (lblFatCaloriesValue.Text == "" || ((lblCarbCaloriesValue.Text == "") || (dblTotalCalories <= 0)))
{...

That is quite a jump!

I would recommend upgrading in steps, such as .Net 1.1 > 2.0, 2.0 > 3.0, 3.0 > 3.5, 3.5 > 4.0.

This may take a while, but its the safest way to upgrade your applications....

Change your MyClass to look like this:



public MyClass()
{
Var = 8;

Console.WriteLine("mVar = {0}", Var);
}

Try the following:



private void stop_Click(object sender, EventArgs e)
{
m.URL = null;
m.close();
m.Dispose();
m = null;

Try the following:



private void stop_Click(object sender, EventArgs e)
{
bool test1 = false;
bool test2 = false;

test1 = System.Runtime.InteropServices.Marshal.IsComObject(m);

Pankaj Safaltek,

Try the following:



private void stop_Click(object sender, EventArgs e)
{
m.URL = null;
m.close();

Ilia2k,

If you have never done or have just started C# then I suggest the Head First C# book (http://www.amazon.co.uk/Head-First-C-Andrew-Stellman/dp/0596514824). Head First books are always great...

You might want to store the expected variable as readonly rather than as a constant (see http://en.csharp-online.net/const,_static_and_readonly). Also, functions are called methods in C#.

Have a...

worthful,

For something as basic as a multiple choice quiz, I would suggest using ASP.NET and C#.

WPF is mainly used to make things look asthetically pleasing. Silverlight could be used but it...

You could start by posting any code that you feel might be responsible for your timeout error.

Glad I could help you Sean87!

Remember to mark the thread as resolved.

Regards,
Bassguru

Sean87,

Have a look at this tutorial: http://www.c-sharpcorner.com/uploadfile/mahesh/mouse_events12232005014128am/mouse_events.aspx

It introduces you to the concept of mouse events.

You...

Hi Sean87,

Have a look at http://msdn.microsoft.com/en-us/library/aa730869%28v=vs.80%29.aspx

This is a tutorial on how to save user settings.

I hope this is what you are look for!
...

Is this what you are after?

public int RandomDiceRollRound1Dice1(int min, int max)
{
Random random = new Random();
return random.Next(min, max);
}

private void btnRoll_Click(object...

Well said BigEd781; forgive me for using a reference type as an example of boxing and unboxing!

A better example would have been:

List<Int32> list = new List<Int32>();
list.Add(myInt32);
...

One of the main advantages of generic types is that they have the potential to cut back on boxing and unboxing.

For example, before generic types were introduced, if you wanted to store an...

After a quick search, I would suggest the following tutorials:

http://www.codeguru.com/csharp/csharp/cs_graphics/mouse/article.php/c6133
...

Hello Komaqtion,

To the best of my knowledge you cannot use mouse events for a console application as it is keyboard only I'm afraid.

However, what your suggesting is feasible on a windows form...

In amendment to my previous post, it would make more sense to deserialize the stream BEFORE the while loop, as shown below:



bFmt.Deserialize(stream);

...

Thanks again for the reply TheGreatCthulhu!

Your last post really helped to send the instance of the class. However, a problem is occuring that states that "The input stream is not a valid binary...

Thanks again TheGreatCthulhu

Your logic seems sound, but I'm still at a loss I'm afraid. This is what I have thus far:



[Serializable]
public class timeStampedImage
{
...

Thanks for the reply TheGreatCthulhu,



public class timeStampedImage
{
public byte[] byteArray;
public DateTime dateTime;
}

Hello everyone,

I want to extend my program by sending a DateTime object alongside an image object AT THE SAME TIME. Below is the working code I have thus far:



//Sends the image...

Perhaps it would help if I showed you where I believe the error is occuring.



static void Connect(String server, byte[] Image)
{
try
{
...