按照MSDN的说吗,在选用MBCS多字节字符串编码时,该方法会得到正确的字节数.此时没有问题. For multibyte character sets (MBCS), GetLength counts each 8-bit character; that is, a lead and trail byte in one multibyte character are counted as two bytes. 但是在Unicode编码下,一旦出现中文字符,该方法就会少统计. 我试用最多的解决方…
var matchWords; function notifyTextLength() { var inputNum = document.getElementById("txtTitle").value.replace(/[^\x00-\xff]/g, "**").length; //得到输入的字节数 if (inputNum <= 200) { matchWor…
测试代码 public class Test { public static void main(String[] args){ String[] charsetNames={ "UTF-8", "UTF-16", "UTF-16BE", "UTF-16LE", "UTF-32", "UTF-32BE", "UTF-32LE", "UNICODE"…