从页面导出dbf文件字段之间的距离很大,不知道如何控制,求救。。。。如图:![图片说明](https://img-ask.csdn.net/upload/201603/21/1458550761_92501.png)
//代码如下
public static void writeDBF(String path, Object[][] data,
String[] headColmuns) throws DBFException, FileNotFoundException {
OutputStream fos = null;
// 定义DBF文件字段
DBFField[] fields = new DBFField[headColmuns.length];
// 分别定义各个字段信息
for (int i = 0; i < headColmuns.length; i++) {
fields[i] = new DBFField();
fields[i].setName(headColmuns[i]);
fields[i].setDataType(DBFField.FIELD_TYPE_C);
fields[i].setFieldLength(100);
}
// 定义DBFWriter实例用来写DBF文件 DBFWriter writer = new DBFWriter(new File(path));
DBFWriter writer = new DBFWriter();
// 把字段信息写入DBFWriter实例,即定义表结构
writer.setFields(fields);
for (int i = 0; i < data.length; i++) {
// 一条条的写入记录
String[] rowData = new String[headColmuns.length];
for(int j=0;j<headColmuns.length;j++){
rowData[j] = data[i][j].toString();
}
writer.addRecord(rowData);
}
// 定义输出流,并关联的一个文件
fos = new FileOutputStream(new File(path));
// 写入数据
writer.setCharactersetName("gbk");
writer.write(fos);
}