C#

pranu_13 wrote:

Can i use ADPlus for this, if so how to implement it??????

Regards

Process.Start(filePath);

freshonlineMax wrote:

don't work in vs2005.

Regards

private void button1_Click(object sender, EventArgs e)
{
    listBox1.Items.Clear();
    progressBar1.Value = 0;
    progressBar1.ForeColor = Color.Green;
    backgroundWorker1.RunWorkerAsync();
}

private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
    CalcPrimes(10000000, 10005000, e);
}

private void CalcPrimes(int start, int end, DoWorkEventArgs e)
{
    for (int i = start; i <= end; i++)
    {
        if (backgroundWorker1.CancellationPending)
            return;

        bool isPrime = false;
        if (i % 2 == 1)
        {
            isPrime = true;
            for (int j = 3; j < i / 2; j++)
            {
                if (i % j == 0)
                {
                    isPrime = false;
                    break;
                }
            }
        }
        int p = 100 * (i - start) / (end - start);

        backgroundWorker1.ReportProgress(p, isPrime ? i : 0);
    }
}

private void button2_Click(object sender, EventArgs e)
{
    progressBar1.ForeColor = Color.Red;
    backgroundWorker1.CancelAsync();
}

private void backgroundWorker1_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
    int primeNumber = (int)e.UserState;
    progressBar1.Value = e.ProgressPercentage;
    if (primeNumber > 0)
        listBox1.Items.Insert(0, primeNumber);
}

bradsnobar wrote:

switch (msg.Msg)
{
case WM_KEYDOWN:

bradsnobar wrote:

switch (keyData)
{
case Keys.Down:

private void yourcontrol_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
{
    switch(e.KeyCode)
    {
        case Key.Down:
        //Do something
        ...
    }
    ...
}