I have a jTextField , and I set it's value to a certain sum when I create the frame.
Here is the initiation code:
totalTextField.setText(
itemsPriceTextField.getText() +
Float.toString(orderDetails.delivery)
);
This textfield should show a sum of items selected by the user.
The selection is done on a different frame, and both frames are visible / invisible
at a time.
The user can go back and forth and add / remove items.
Now, every time i set this frame visible again, I need to reload the value set to that field
(maybe no changes were made, but if so, I need to set the new correct sum) .
I'm quite desperate with it.
Can anyone please give me a clue?
Thanks in advance! :)
Before setting the frame visible again, one should update the fields with the new values / states.
something like:
jTextField.setText("put your text here");
jRadioButton.setSelected(!isSelected());
.
/* update all you need */
.
jFrame.setVisible(true);
The frame will come up with the new values / states.