How to open a JFrame behind the main JFrame

Question

Everytime I open a JFrame from my main JFrame It appears in front of my main JFrame. I know how to open it in different positions of the screen but that doesn't solve the problem.

I have no idea how to open it behind the main JFrame. Any help would be appreciated.

Answer 1

You can use toBack() method after setVisible(true) method to open New JFrame behind the main JFrame.

Example code:

newFrame.setVisible(true);
newFrame.toBack();