/// <summary>
/// 通用验证类
/// </summary>
class DataValidate
{
/// <summary>
/// 验证正整数
/// </summary>
/// <param name="txt"></param>
/// <returns></returns>
public static bool IsInteger(string txt)
{
Regex objReg = new Regex(@"^[1-9]\d*$");
return objReg.IsMatch(txt);
}
/// <summary>
/// 验证是否是Email
/// </summary>
/// <param name="txt"></param>
/// <returns></returns>
public static bool IsEmail(string txt)
{
Regex objReg = new Regex(@"\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*");
return objReg.IsMatch(txt);
}
/// <summary>
/// 验证身份证
/// </summary>
/// <pa
CSharp通过验证类
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转载自blog.csdn.net/qq_41617901/article/details/111825586
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