public static DividendPrediction[] ConvertStringArray(string[] _predictions, string[] _amounts, int _length)
{
for (int i = 0; i < _length; i++)
{
if (_predictions[i] == "")
{
_predictions[i] = "0";
}
if (_amounts[i] == "")
{
_amounts[i] = "0";
}
}
DividendPrediction[] _predicts = new DividendPrediction[_length];
for (int i = 0; i < _length; i++)
{
try {
_predicts[i] = new DividendPrediction(
(float)Convert.ToDecimal(_predictions[i]),
(float)Convert.ToDecimal(_amounts[i])
);
}
catch { return(null); }
}
return(_predicts);
}
void TextChanged(object sender, EventArgs e)
{
DividendPrediction[] _dividends = new DividendPrediction[txtb_Amount.Lines.Length];
try {
for (int i = 0; i < _dividends.Length; i++)
{
_dividends[i] = new DividendPrediction(Convert.ToSingle(txtb_Prediction.Lines[i]), Convert.ToSingle(txtb_Amount.Lines[i]));
}
//MainForm.Instance.dividends = _dividends;
}
catch (Exception exc) {
//MessageBox.Show(exc.Message); used for bug fixing
};
}
void Txtb_TextChanged(object sender, EventArgs e)
{
int shortest = (txtb_Prediction.Lines.Length < txtb_Amount.Lines.Length)? txtb_Prediction.Lines.Length : txtb_Amount.Lines.Length;
DividendPrediction[] _dividends = DividendPrediction.ConvertStringArray(txtb_Prediction.Lines, txtb_Amount.Lines, shortest);
if (_dividends == null)
{
MessageBox.Show("Not in correct format");
return;
}
if (same)
{
MainForm.Instance.dividendPrediction = Calculation.GetBounds(_dividends);
}
else
{
if (combob_Date.SelectedIndex == -1)
{
MessageBox.Show("Select a date or same");
return;
}
predictions[combob_Date.SelectedIndex] = Calculation.GetBounds(_dividends);
MainForm.Instance.dividendPrediction = Calculation.GetAverageBounds(predictions);
}
if (MainForm.Instance.dividendPrediction != null)
{
float[] _bounds = MainForm.Instance.dividendPrediction;
for (int i = 0; i < _bounds.Length; i++)
{
_bounds[i] = (float)Math.Round(_bounds[i], 3);
}
lbl_Upper.Text = string.Format("Upper: {0}", _bounds[2]);
lbl_Median.Text = string.Format("Median: {0}", _bounds[1]);
lbl_Lower.Text = string.Format("Lower: {0}", _bounds[0]);
}
}