Jeric Marquez Jeric Marquez - 1 month ago 6
Java Question

How do I printout multiple text in JText Field using if/else statement?



private void resultActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
if(pick1 > pick2 ){
resultstf.setText("The New President is Koon!");
}
else if(pick2 > pick1){
resultstf.setText("The New President is Baam!");
}
else if(pick1 == pick2){
resultstf.setText("The Result for the new President is a Tie! Please Vote Again.");
}
if(pick3 > pick4){
resultstf.setText("The New VP is Sachi!");
}
else if(pick4 > pick3){
resultstf.setText("The New VP is Faker!");
}
}



How do I print out multiple Text whenever I press the Result Button? Like I want to print out "The New President is Koon" and also printout "The New VP is Sachi" at the same time.

Answer

Use a StringBuilder and build the message as you go along:

private void resultActionPerformed(java.awt.event.ActionEvent evt) {
    StringBuilder message = new StringBuilder();                                   
    // TODO add your handling code here:
    if (pick1 > pick2) {
        message.append("The New President is Koon!\n");
    }
    else if (pick2 > pick1) {
        message.append("The New President is Baam!\n");
    }
    else if (pick1 == pick2) {
        message.append("The Result for the new President is a Tie! Please Vote Again.\n");
    }
    if (pick3 > pick4) {
        message.append("The New VP is Sachi!\n");
    }
    else if (pick4 > pick3) {
        message.append("The New VP is Faker!\n");
    }

    resultstf.setText(message.toString());
}
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