修改导出csv乱码问题

myproject/src/main/java/com/myproject/bean/excel/CNCsvView.java

@@ -12,12 +12,13 @@ import java.io.Writer;
 public class CNCsvView extends CsvView{
 public class CNCsvView extends CsvView{
     @Override
     @Override
     public String getMimeType() {
     public String getMimeType() {
-        return "text/csv";
+        return "text/csv;charset=GB2312";
+//        return "text/csv";
     }
     }
 
 
-    @Override
-    public void doExport(Writer out) throws IOException, JspException {
-        out.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF }));
-        super.doExport(out);
-    }
+//    @Override
+//    public void doExport(Writer out) throws IOException, JspException {
+//        out.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF }));
+//        super.doExport(out);
+//    }
 }
 }