XWPFDocument 常用操作

Word 表格操作

列合並

/**
 * 列合並
 * @param table 表
 * @param col  單元格
 * @param fromRow 開始行
 * @param toRow 結束行
 */
// word跨行並單元格
public static void mergeCellsVertically(XWPFTable table, int col, int fromRow, int toRow) {
    for (int rowIndex = fromRow; rowIndex <= toRow; rowIndex++) {
        XWPFTableCell cell = table.getRow(rowIndex).getCell(col);
        if (rowIndex == fromRow) {
            // The first merged cell is set with RESTART merge value
            cell.getCTTc().addNewTcPr().addNewVMerge().setVal(STMerge.RESTART);
        } else {
            // Cells which join (merge) the first one, are set with CONTINUE
            cell.getCTTc().addNewTcPr().addNewVMerge().setVal(STMerge.CONTINUE);
        }
    }
}

列合行

/**
 * 列合行
 * @param table 表
 * @param row 單元格
 * @param fromCell 開始列
 * @param toCell 結束列
 */
public static void mergeCellsHorizontal(XWPFTable table, int row, int fromCell, int toCell) {
    for (int cellIndex = fromCell; cellIndex <= toCell; cellIndex++) {
        XWPFTableCell cell = table.getRow(row).getCell(cellIndex);
        if ( cellIndex == fromCell ) {
            cell.getCTTc().addNewTcPr().addNewHMerge().setVal(STMerge.RESTART);
        } else {
            cell.getCTTc().addNewTcPr().addNewHMerge().setVal(STMerge.CONTINUE);
        }
    }
}