alibaba/easyexcel

导出模版，如何设置下拉且可以多选呢？

Open

#3,886 opened on Jul 16, 2024

View on GitHub
 (0 comments) (0 reactions) (0 assignees)Java (7,599 forks)batch import
help wanted

Repository metrics

Stars
 (33,728 stars)
PR merge metrics
 (No merged PRs in 30d)

Description

image

看了下目前的api 好像不支持dataValidation.setType

目前看test 里面的测试用列。有自定义拦截器.对第一列第一行和第二行的数据新增下拉框，显示 测试1 测试2 。但是是单选的 多选没看到测试用例。 多选不支持了吗？

Contributor guide

Research direction
Investigate the easyexcel DataValidation API to determine if multi select dropdown is supported. Check the documentation and existing tests for custom interceptor examples. Consider using a custom validator or cell style to achieve multi select.
Tech stack
java
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
Javaeasyexcel
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70