C#

cmbTables.SelectedText

cmbTables.SelectedItem

cmbTables.Text

Luc Pattyn wrote:

did you notice it is part of Microsoft.VisualBasic.Compatibility.VB6

void SomeMethod()
{
      dsTemp = new DataSet();
      dsTemp.ReadXml(ofdXmlFile.FileName);
      dgvDS.DataSource = dsTemp;

      for (int i = 0; i < dsTemp.Tables.Count; i++)
      {
           txtContent.Text += dsTemp.Tables[i].TableName + "\r\n";
           cmbTables.Items.Add(dsTemp.Tables[i].TableName);
      }
}

DataSet dsTemp = null;
        
private void cmbTables_SelectedIndexChanged(object sender, EventArgs e)        
{
      dgvDS.Columns.Clear();
      dgvDS.DataMember = dsTemp.Tables[cmbTables.SelectedIndex].TableName;
}

void SomeMethod()
{
       DataSet dsTemp = new DataSet();
       dsTemp.ReadXml(ofdXmlFile.FileName);
       dgvDS.DataSource = dsTemp;

       for (int i = 0; i < dsTemp.Tables.Count; i++)
       {
            txtContent.Text += dsTemp.Tables[i].TableName + "\r\n";
            cmbTables.Items.Add(dsTemp.Tables[i].TableName);
       }
}
        
private void cmbTables_SelectedIndexChanged(object sender, EventArgs e)
{
       dgvDS.Columns.Clear();
       dgvDS.DataMember = cmbTables.SelectedText;
}

foreach (DataTable dt in dsTemp)
{     txtContent.Text += dt.TableName + "\r\n";
      cmbTables.Items.Add(dsTemp.Tables[i].TableName);
}

Hum Dum wrote:

foreach (DataTable dt in dsTemp)

foreach (DataTable dt in dsTemp.Tables)

private Timer timer = new Timer();

 private void buttonStart_Click(object sender, EventArgs e)
     {
     timer.Interval = 1000 / 100;      // Ten times a second
     timer.Tick += new EventHandler(timer_Tick);
     timer.Start();
     }

 void timer_Tick(object sender, EventArgs e)
     {
     ... Do a single instance of your Random stuff.
     }

private void buttonStop_Click(object sender, EventArgs e)
     {
     timer.Stop();
     }