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修复动态表头时，内容单元格的样式不生效的bug #1348

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修复动态表头时，内容单元格的样式不生效的bug #1348

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2 changes: 1 addition & 1 deletion src/main/java/com/alibaba/excel/write/style/AbstractCellStyleStrategy.java
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ public void afterCellDataConverted(WriteSheetHolder writeSheetHolder, WriteTable
@Override
public void afterCellDispose(WriteSheetHolder writeSheetHolder, WriteTableHolder writeTableHolder,
List<CellData> cellDataList, Cell cell, Head head, Integer relativeRowIndex, Boolean isHead) {
if (isHead == null || head == null) {
if (isHead == null) {
return;
}
if (isHead) {
Expand Down
44 changes: 24 additions & 20 deletions src/test/java/com/alibaba/easyexcel/test/demo/write/WriteTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -297,26 +297,7 @@ public void annotationStyleWrite() {
@Test
public void handlerStyleWrite() {
String fileName = TestFileUtil.getPath() + "handlerStyleWrite" + System.currentTimeMillis() + ".xlsx";
// 头的策略
WriteCellStyle headWriteCellStyle = new WriteCellStyle();
// 背景设置为红色
headWriteCellStyle.setFillForegroundColor(IndexedColors.RED.getIndex());
WriteFont headWriteFont = new WriteFont();
headWriteFont.setFontHeightInPoints((short)20);
headWriteCellStyle.setWriteFont(headWriteFont);
// 内容的策略
WriteCellStyle contentWriteCellStyle = new WriteCellStyle();
// 这里需要指定 FillPatternType 为FillPatternType.SOLID_FOREGROUND 不然无法显示背景颜色.头默认了 FillPatternType所以可以不指定
contentWriteCellStyle.setFillPatternType(FillPatternType.SOLID_FOREGROUND);
// 背景绿色
contentWriteCellStyle.setFillForegroundColor(IndexedColors.GREEN.getIndex());
WriteFont contentWriteFont = new WriteFont();
// 字体大小
contentWriteFont.setFontHeightInPoints((short)20);
contentWriteCellStyle.setWriteFont(contentWriteFont);
// 这个策略是 头是头的样式 内容是内容的样式 其他的策略可以自己实现
HorizontalCellStyleStrategy horizontalCellStyleStrategy =
new HorizontalCellStyleStrategy(headWriteCellStyle, contentWriteCellStyle);
HorizontalCellStyleStrategy horizontalCellStyleStrategy = newHorizontalCellStyleStrategy();

// 这里 需要指定写用哪个class去写，然后写到第一个sheet，名字为模板 然后文件流会自动关闭
EasyExcel.write(fileName, DemoData.class).registerWriteHandler(horizontalCellStyleStrategy).sheet("模板")
Expand Down Expand Up @@ -392,6 +373,7 @@ public void dynamicHeadWrite() {
EasyExcel.write(fileName)
// 这里放入动态头
.head(head()).sheet("模板")
.registerWriteHandler(newHorizontalCellStyleStrategy())
// 当然这里数据也可以用 List<List<String>> 去传入
.doWrite(data());
}
Expand Down Expand Up @@ -549,4 +531,26 @@ private List<DemoData> data() {
return list;
}

private HorizontalCellStyleStrategy newHorizontalCellStyleStrategy() {
// 头的策略
WriteCellStyle headWriteCellStyle = new WriteCellStyle();
// 背景设置为红色
headWriteCellStyle.setFillForegroundColor(IndexedColors.RED.getIndex());
WriteFont headWriteFont = new WriteFont();
headWriteFont.setFontHeightInPoints((short)20);
headWriteCellStyle.setWriteFont(headWriteFont);
// 内容的策略
WriteCellStyle contentWriteCellStyle = new WriteCellStyle();
// 这里需要指定 FillPatternType 为FillPatternType.SOLID_FOREGROUND 不然无法显示背景颜色.头默认了 FillPatternType所以可以不指定
contentWriteCellStyle.setFillPatternType(FillPatternType.SOLID_FOREGROUND);
// 背景绿色
contentWriteCellStyle.setFillForegroundColor(IndexedColors.GREEN.getIndex());
WriteFont contentWriteFont = new WriteFont();
// 字体大小
contentWriteFont.setFontHeightInPoints((short)20);
contentWriteCellStyle.setWriteFont(contentWriteFont);
// 这个策略是 头是头的样式 内容是内容的样式 其他的策略可以自己实现
return new HorizontalCellStyleStrategy(headWriteCellStyle, contentWriteCellStyle);
}

}