EasyExcel实现导出超链接
时间: 2023-10-13 18:02:03 浏览: 442
要使用EasyExcel实现导出超链接,你可以按照以下步骤进行操作:
第一步:引入EasyExcel的jar包。在你的项目中添加以下依赖:
```xml
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>easyexcel</artifactId>
<version>3.1.1</version>
</dependency>
```
第二步:准备测试数据。可以创建一个对象类,用于表示要导出的数据。
第三步:编写代码实现导出超链接。你可以使用EasyExcel的API来生成exl文档,并设置样式等。在生成每个单元格时,通过设置超链接的地址实现超链接功能。
以下是一个示例代码:
```java
import com.alibaba.excel.EasyExcel;
public class ExportExcel {
public static void main(String[] args) {
// 准备测试数据
List<TestData> dataList = new ArrayList<>();
// 添加数据到dataList...
// 导出excel文件
String fileName = "test.xlsx";
String sheetName = "Sheet1";
EasyExcel.write(fileName, TestData.class).sheet(sheetName)
.doWrite(dataList, writeSheet -> {
// 设置超链接
writeSheet.setWriteHandler(new WriteHandler() {
@Override
public void sheet(int sheetNo, Sheet sheet) {
// 设置某个坐标的单元格为超链接
Cell cell = sheet.getRow(0).getCell(0);
Hyperlink hyperlink = createHyperlink(cell.getCellStyle().getFont().getColor());
cell.setHyperlink(hyperlink);
}
@Override
public void row(int rowNum, Row row) {
}
@Override
public void cell(int cellNum, Cell cell) {
}
private Hyperlink createHyperlink(IndexedColors color) {
CreationHelper creationHelper = cell.getSheet().getWorkbook().getCreationHelper();
Hyperlink hyperlink = creationHelper.createHyperlink(HyperlinkType.URL);
hyperlink.setAddress("https://www.example.com");
hyperlink.setTooltip("Click to open website");
hyperlink.setLabel("Website");
// 设置超链接颜色为单元格字体颜色
hyperlink.setFillColor(color.getIndex());
return hyperlink;
}
});
});
}
}
```
请注意,上述代码为示例代码,你需要根据你的实际需求进行修改和调整。同时,你可能还需要设置其他样式和属性来满足你的导出需求。
参考资料:
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