/// <summary>
/// 去除数值字符串的所有空格。
/// </summary>
/// <param name="numricString">数值字符串</param>
/// <returns>String</returns>
public static string NumricTrimAll(string numricString)
{
string text = ConvertHelper.ToObjectString(numricString).Trim();
string returnText = String.Empty;
char[] chars = text.ToCharArray();
for (int i = 0; i < chars.Length; i++)
{
if (chars[i].ToString() == "+" || chars[i].ToString() == "-" || DataValidate.IsDouble(chars[i].ToString()))
{
returnText += chars[i].ToString();
}
}
return(returnText);
}