采用正则表达式的四则运算:在VBA环境中,如何使用正则表达式,将正则表达式应用到四则运算中的算是分解中。 Dim r1 As RegExp Dim m1 As Match Dim mc1 As MatchCollection Dim str As String Dim sstr As String Set r = New RegExp Set r1 = New RegExp r.Global = True r1.Global = True r.Pattern = "\w*\([^()]*\)"
因数据安全,需要将生成的报表xls,添加水印,所以自已在jxl中进行代码修改。 使用例子 public class testJxl { public static void main(String[] args) throws Exception { OutputStream out = new FileOutputStream("./aaaa.xls"); // 写入到FileInputStream WritableWorkbook wwb= Workbook.createWorkbook(
因数据安全,需要将生成的报表xls,添加水印,所以自已在jxl中进行代码修改。 使用例子 public class testJxl { public static void main(String[] args) throws Exception { OutputStream out = new FileOutputStream("./aaaa.xls"); // 写入到FileInputStream WritableWorkbook wwb= Workbook.createWorkbook(