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Adding Components to the Button Area: Using JOptionPane with a JButton containing a text label and an icon : JOptionPane Dialog « Swing « Java Tutorial
java - Changing the icon in JOptionPane - Stack Overflow
Java Swing - JOptionPane showOptionDialog example - Mkyong.com
swing - Implementing JOptionPane in Java - Stack Overflow
Java Tutorial - Customize JOptionPane buttons in Java
Adding Components to the Button Area: Using JOptionPane with a JButton containing a text label and an icon : JOptionPane Dialog « Swing « Java Tutorial
How to Make Dialogs
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Adding Components to the Button Area: Using JOptionPane with a JButton containing a text label and an icon : JOptionPane Dialog « Swing « Java Tutorial
Adding Components to the Button Area: Using JOptionPane with a JButton containing a text label and an icon : JOptionPane Dialog « Swing « Java Tutorial
java - Is there a way to only have the OK button in a JOptionPane showInputDialog (and no CANCEL button)? - Stack Overflow
java - Returning value from custom JButtons on JOptionPane.showMessageDialog - Stack Overflow
java - Creating a JOptionPane with custom actions on buttons - Stack Overflow
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swing - Java: Custom Buttons in showInputDialog - Stack Overflow