I was trying to switch between expense and income using switch in flutter

Question

I was working on project that calculate income and expense i used switch in the data entry to identify whether it is income or expense but i must have missed something because i used the bool value to display the item it work at the first entry but in the next entry it changes the first also please help me?

`



  // this is the code i was trying to loop 



ListView.builder(
                        itemCount: todayFilteredList.length,
                                itemBuilder: (context, index) {
                                  return data.isIncome == true
                                      ? TransactionTileIncome(
                                          index: index,
                                          expense: todayFilteredList[index],
                                          
                                        )
                                      : TransactionTileExpense(
                                          index: index,
                                          expense: todayFilteredList[index],
                                        );
                                },
                              ),

    
    `

Answer 1

data.isIncome == true

change this into

data.isIncome

You need not compare variable to true, the expression is already true of false.