如题

解决方案 »

  1.   

    关键看数据类型。
    Type Range Format
    Integer ?147483648..2147483647 signed 32-bit
    Cardinal 0..4294967295 unsigned 32-bit
    Fundamental integer types include Shortint, Smallint, Longint, Int64, Byte, Word, and Longword.Type Range Format
    Shortint ?28..127 signed 8-bit
    Smallint ?2768..32767 signed 16-bit
    Longint ?147483648..2147483647 signed 32-bit
    Int64 ?^63..2^63? signed 64-bit
    Byte 0..255 unsigned 8-bit
    Word 0..65535 unsigned 16-bit
    Longword 0..4294967295 unsigned 32-bit
      

  2.   

    楼上的,那么vc++里面的unsigned char 对应delphi的什么数据类型?