Delphi验证身份证及性别是否匹配，验证身份证是否合法，是通过指定位数的身份证号码与用户所输入的性别是否匹配，来检测用户的身份证是否输入正确。因为大家都知道，身份证号里面的指定数字是代表性别男、女的，如果这数与所填写的身份证性别不符，则首先可判断出用户所填写的身份证号是错误的。

-Delphi verify identity and gender match, verify identity is legitimate, whether the matching digit ID number by specifying the user entered sex, to detect the user s ID is entered correctly. As we all know, the specified number ID number which is representative of gender male, woman, and if that number does not match filled gender identity, first determine the user can fill in the ID number is wrong.