private void UpdateTextBox(string newText)
{
if (txtResult.InvokeRequired)
{
updateTextBoxDelegate del = new updateTextBoxDelegate(UpdateTextBox);
txtResult.Invoke(del, new object[] { newText });
}
else
{
txtResult.Text = newText;
}
}
public void threadSafeTextBoxUpdate(TextBox txtbx, string txt, Boolean append)
{
if (txtbx.InvokeRequired)
{
updateTextBoxDelegate d = new updateTextBoxDelegate(updateTextBoxFunction);
this.Invoke(d, new object[] { txtbx, txt, append });
}
else
{
if (append)
{
txtbx.AppendText(txt);
txtbx.Update();
}
else
{
txtbx.Text = txt;
txtbx.Update();
}
}
}
private void updateTextBox(string newText, TextBox l)
{
if (l.InvokeRequired)
{
// this is worker thread
updateTextBoxDelegate del = new updateTextBoxDelegate(updateTextBox);
l.Invoke(del, new object[] { newText, l });
}
else
{
// this is UI thread
l.Text = l.Text + newText;
}
}