Frequently problem solutions in the ClJ Excel framework summary

When using the CLJ Excel framework, some common problems may be encountered.The following is a summary of the solutions of these problems. 1. How to read Excel files? The CLJ Excel framework provides a convenient function `Read-EXCEL` to read the excel file.The following is an example code to demonstrate how to use this function: (ns my-app (:require [clj-excel.core :refer [read-excel]])) (defn read-excel-file [file] (let [data (read-excel file)] (println data))) (read-excel-file "path/to/excel-file.xlsx") 2. How to get the value of a specific cell from the excel file? The CLJ Excel framework provides a function `get-cell-value` to get the value of a specific cell.The following is an example code to demonstrate how to use this function: (ns my-app (:require [clj-excel.core :refer [read-excel get-cell-value]])) (defn get-cell-value-from-excel [file row col] (let [data (read-excel file) cell-value (get-cell-value data row col)] (println cell-value))) (get-cell-value-from-excel "path/to/excel-file.xlsx" 1 2) 3. How to write data from the Excel file? The CLJ Excel framework provides a function `write-excel` to write data from the Excel file.The following is an example code to demonstrate how to use this function: (ns my-app (:require [clj-excel.core :refer [write-excel]])) (defn write-data-to-excel [file data] (write-excel file data)) (write-data-to-excel "path/to/excel-file.xlsx" [["Name" "Age"] ["Alice" 25] ["Bob" 30]]) 4. How to create a new worksheet in Excel files? The CLJ Excel framework provides a function `add-sheet` to create a new worksheet in the Excel file.The following is an example code to demonstrate how to use this function: (ns my-app (:require [clj-excel.core :refer [add-sheet]])) (defn add-new-sheet [file sheet-name] (add-sheet file sheet-name)) (add-new-sheet "path/to/excel-file.xlsx" "Sheet2") These are some common problems solutions that help you better use the CLJ Excel framework to process Excel files.