'根据文本文件获得每行字符串的数组 function getlinestrbytxtfile(byval txtfilename as string) as arraylist dim fs as io.filestream = new io.filestream(txtfilename, io.filemode.open, io.fileaccess.read) dim sr as io.streamreader = new io.streamreader(fs, system.text.encoding.getencoding("gb2312")) dim arraystr as array = sr.readtoend().split(vbcrlf) dim i as integer : dim tmlist as new arraylist for i = 0 to arraystr.length - 1 tmlist.add(arraystr.getvalue(i)) next fs.close() : return tmlist