java - How to clear the JTextField by clicking JButton -

संभव डुप्लिकेट:

मैं JTextField को कैसे साफ़ कर सकता हूँ जब कोई JButton क्लिक किया जाता है?
खोज रहे हैं, या कोड? जेबटन बी = नया जेबटन (" साफ़ "); B.addActionListener (नया एक्शनलिस्टनर () {सार्वजनिक शून्य क्रिया कार्रवाई (एक्शन ईवेंट ई) {textfield.setText (""); //textfield.setText(null); // या इसका उपयोग करें}}); यह भी देखें
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java - How to clear the JTextField by clicking JButton -

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