如何使用addMergedRegion apache poi？

I am trying to merge two columns of one row to make one long line of text without any vertical separation by the cell borders. Here's what I have so far:

我试图合并一行的两列，使一行长文本没有任何垂直分隔的单元格边框。这是我到目前为止所拥有的：

CellRangeAddress mergedRegion = new CellRangeAddress(0,0,0,1);
sheet.addMergedRegion(mergedRegion);
XSSFRow row = sheet.createRow(mergedRegion.getFirstRow());
XSSFCell cell = row.createCell(mergedRegion.getFirstColumn());
cell.setCellValue("some string");

Is this the correct way to set the cells contents? In my Junits do I refer to this merged region like this:

这是设置单元格内容的正确方法吗？在我的Junits中，我是这样引用这个合并的区域：

assertEquals(workbook.getSheetAt(0).getRow(mergedRegion.getFirstRow())
    .getCell(mergedRegion.getFirstColumn()).getStringCellValue(),"some string");

1 个解决方案

#1

It is probably easier to set the cell contents before you create the merged region. So for example you could:

在创建合并区域之前，可能更容易设置单元格内容。例如，您可以：

Row row = sheet.createRow(1);
Cell cell = row.createCell(1);
cell.setCellValue("some string");
sheet.addMergedRegion(new CellRangeAddress(1, 1, 1, 5));

This would add a merged region in columns 1-5 of row 1

这将在第1行的第1-5列中添加合并区域

#1