import java.io.*;
import jxl.*;
class Xlparsing
{
Workbook wb =wb.getWorkbook(new File(
"C:\\Documents and Settings\\kmoorthi\\Desktop\\ak\\new.xls"));
// Illegal forward reference What it means
Sheet st = wb.getSheet(0);
Cell cell1 = st.getCell(0,0);
String a1 = cell1.getContents();
public static void main(String s[])
{
System.out.println(new Xlparsing().a1);
}
}
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嗨当我尝试从Excel工作表中提取数据时,非法前向引用错误会出现在文件对象创建中.
怎么解决这个?
eri*_*son 71
"非法转发引用"表示您在定义变量之前尝试使用该变量.
在这种情况下,您尝试wb
在声明中调用方法wb
.
Workbook wb = wb.getWorkbook(...);
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