add important comment

MdGolam-Kibria · Jan 26, 2022 · 9f937b9 · 9f937b9
1 parent e24f9f6
commit 9f937b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/com/CrackCode/interviewQuestion/ApachePoi/XLReadWriteTest/ReadFromXlTest.java b/src/main/java/com/CrackCode/interviewQuestion/ApachePoi/XLReadWriteTest/ReadFromXlTest.java
@@ -29,7 +29,7 @@ public List<Student> readDataFromXlFile() throws IOException, InvalidFormatExcep
         final byte ADDRESS = 3;
 
 
-        xlReader.setContentReadListener(4, new ContentReadListener() {
+        xlReader.setContentReadListener(4/*Number of cell like here {name,email,phone,address} total 4 that's why pass 4 here*/, new ContentReadListener() {
             @Override
             public void afterRowRead(int rowIndex, String[] values) {
                 if (rowIndex == 0) {