private void XTextEdit_KeyDown(object sender, KeyEventArgs e) { if (e.Key == Key.Enter) { if (XTextEdit.Text != "") { XList.Items[m + 1] += f + XTextEdit.Text; xFeatures[n, m] = Convert.ToDouble(XTextEdit.Text); m++; if (total == m && noOfFeatures == n + 1) { XTextEdit.IsEnabled = false; YTextEdit.Focus(); } if (m == total) { m = 0; n++; if (n != noOfFeatures) { XList.Items[0] += string.Format("\tx({0})", n + 1); } if (n == 1) { f += "\t"; } } } XTextEdit.Text = ""; } }
private void YTextEdit_KeyDown(object sender, KeyEventArgs e) { if (e.Key == Key.Enter) { if (YTextEdit.Text != "") { YList.Items.Add(YTextEdit.Text); } if (y == total) { YTextEdit.IsEnabled = false; YTextEdit.Focus(); } YTextEdit.Text = ""; y++; } }