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fix code

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Looly
2020-11-05 01:42:35 +08:00
parent 394d05f9d2
commit 637e1942f9
7 changed files with 107 additions and 3 deletions
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33
hutool-poi/src/main/java/cn/hutool/poi/excel/cell/CellUtil.java
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@@ -6,13 +6,19 @@ import cn.hutool.core.util.StrUtil;
import cn.hutool.poi.excel.ExcelUtil;
import cn.hutool.poi.excel.StyleSet;
import cn.hutool.poi.excel.editors.TrimEditor;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.CellType;
import org.apache.poi.ss.usermodel.ClientAnchor;
import org.apache.poi.ss.usermodel.Comment;
import org.apache.poi.ss.usermodel.CreationHelper;
import org.apache.poi.ss.usermodel.Drawing;
import org.apache.poi.ss.usermodel.FormulaError;
import org.apache.poi.ss.usermodel.RichTextString;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.ss.util.NumberToTextConverter;
import org.apache.poi.ss.util.RegionUtil;
@@ -379,6 +385,33 @@ public class CellUtil {
SheetUtil.getCell(sheet, y, x));
}
/**
* 为特定单元格添加批注
*
* @param cell 单元格
* @param commentText 批注内容
* @param commentAuthor 作者
* @param anchor 批注的位置、大小等信息，null表示使用默认
* @since 5.4.8
*/
public static void setComment(Cell cell, String commentText, String commentAuthor, ClientAnchor anchor) {
final Sheet sheet = cell.getSheet();
final Workbook wb = sheet.getWorkbook();
final Drawing<?> drawing = sheet.createDrawingPatriarch();
final CreationHelper factory = wb.getCreationHelper();
if (anchor == null) {
anchor = factory.createClientAnchor();
anchor.setCol1(cell.getColumnIndex() + 1);
anchor.setCol2(cell.getColumnIndex() + 3);
anchor.setRow1(cell.getRowIndex());
anchor.setRow2(cell.getRowIndex() + 2);
}
Comment comment = drawing.createCellComment(anchor);
comment.setString(factory.createRichTextString(commentText));
comment.setAuthor(StrUtil.nullToEmpty(commentText));
cell.setCellComment(comment);
}
// -------------------------------------------------------------------------------------------------------------- Private method start
/**