Execute the ActionListener of a button when I press just one key
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0
I'm writing my first calculator in Java Swing and I would like, when I press for example "1" of my keyboard, it execute the ActionListener of my button.
No "ALT-1" or "CTRL-1", just the key "1".
Here is an example of my buttons :
n0.addActionListener(new ActionListener()
@Override
public void actionPerformed(ActionEvent e)
String nombre0 = Integer.toString(nb0);
textFieldAns.setText(textFieldAns.getText() + nombre0);
);
I don't know if you want an another parts of my code
java swing jbutton keyevent
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
add a comment |
0
I'm writing my first calculator in Java Swing and I would like, when I press for example "1" of my keyboard, it execute the ActionListener of my button.
No "ALT-1" or "CTRL-1", just the key "1".
Here is an example of my buttons :
n0.addActionListener(new ActionListener()
@Override
public void actionPerformed(ActionEvent e)
String nombre0 = Integer.toString(nb0);
textFieldAns.setText(textFieldAns.getText() + nombre0);
);
I don't know if you want an another parts of my code
java swing jbutton keyevent
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
1
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
See also this calculator example. It uses aKeyListenerto detect keyboard activity.
– Andrew Thompson
Nov 16 '18 at 12:48
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07
add a comment |
0
0
0
I'm writing my first calculator in Java Swing and I would like, when I press for example "1" of my keyboard, it execute the ActionListener of my button.
No "ALT-1" or "CTRL-1", just the key "1".
Here is an example of my buttons :
n0.addActionListener(new ActionListener()
@Override
public void actionPerformed(ActionEvent e)
String nombre0 = Integer.toString(nb0);
textFieldAns.setText(textFieldAns.getText() + nombre0);
);
I don't know if you want an another parts of my code
java swing jbutton keyevent
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
I'm writing my first calculator in Java Swing and I would like, when I press for example "1" of my keyboard, it execute the ActionListener of my button.
No "ALT-1" or "CTRL-1", just the key "1".
Here is an example of my buttons :
n0.addActionListener(new ActionListener()
@Override
public void actionPerformed(ActionEvent e)
String nombre0 = Integer.toString(nb0);
textFieldAns.setText(textFieldAns.getText() + nombre0);
);
I don't know if you want an another parts of my code
java swing jbutton keyevent
java swing jbutton keyevent
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
edited Nov 16 '18 at 14:48
Mark Rotteveel
61.9k1478123
61.9k1478123
asked Nov 16 '18 at 12:38
AntoineAntoine
32
asked Nov 16 '18 at 12:38
AntoineAntoine
32
asked Nov 16 '18 at 12:38
AntoineAntoine
32
32
1
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
See also this calculator example. It uses aKeyListenerto detect keyboard activity.
– Andrew Thompson
Nov 16 '18 at 12:48
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07
add a comment |
1
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
See also this calculator example. It uses aKeyListenerto detect keyboard activity.
– Andrew Thompson
Nov 16 '18 at 12:48
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07
1
1
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
See also this calculator example. It uses a
KeyListener to detect keyboard activity.– Andrew Thompson
Nov 16 '18 at 12:48
See also this calculator example. It uses a
KeyListener to detect keyboard activity.– Andrew Thompson
Nov 16 '18 at 12:48
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07
add a comment |
0
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1
Possible duplicate of Add key bindings to JButtons that get their actions from action commands?
– Bleach
Nov 16 '18 at 12:47
See also this calculator example. It uses a
KeyListenerto detect keyboard activity.– Andrew Thompson
Nov 16 '18 at 12:48
See: stackoverflow.com/questions/33739623/…. It demonstrates how to use Key Bindings to share a common Action.
– camickr
Nov 16 '18 at 15:55
I try all of your tips and liks but nothing work :/
– Antoine
Nov 19 '18 at 10:07