public static double TextEntryForDouble(string label, int labelWidth, double prevValue)
{
string valString = prevValue.ToString();
UIUtility.TextEntryField(label, labelWidth, ref valString);
if (!double.TryParse(valString, out double temp))
{
return(prevValue);
}
return(temp);
}
public static double TextEntryForDouble(string label, int labelWidth, double prevValue)
{
string valString = prevValue.ToString();
UIUtility.TextEntryField(label, labelWidth, ref valString);
if (!Regex.IsMatch(valString, @"^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$"))
{
return(prevValue);
}
return(double.Parse(valString));
}