title: Create excel file with table of contents Spring boot java
body: <p>I technically know how to create xls with sheet. But i'm having a problem creating a table of contents for every sheet in my excel. </p>
  
  <p>Example is below this message. 
  As you can see there's a sheet name and rows with corresponding name of sheet(ex. Sheet1,Sheet2). 
  Is there also a possible syntax where I can link Sheet1 to Sheet1 ? </p>
  
  <p>Thanks</p>
  
  <p><a href="https://i.stack.imgur.com/Cwyna.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Cwyna.png" alt="enter image description here"></a></p>