NetworkInterface's getNetworkInterfaces() to JComboBox
First Question
NetworkInterface.getNetworkInterfaces();
returns a Enumeration type.
each element of the Enumeration has a getDisplayName() method which returns a string such as en0, en1, vnic1 etc.
Now I would like to make these strings into a JComboBox. I'm Stuck trying to add these through
jComboBox1.setModel("Some code here");
One more question out of curiosity.. Why did the folks working on Java decide to use Enumeration instead of NetworkInterface?
java swing enumeration jcombobox network-interface
asked Jul 12 '11 at 7:51
Heartinpiece
346420
add a comment |
First Question
NetworkInterface.getNetworkInterfaces();
returns a Enumeration type.
each element of the Enumeration has a getDisplayName() method which returns a string such as en0, en1, vnic1 etc.
Now I would like to make these strings into a JComboBox. I'm Stuck trying to add these through
jComboBox1.setModel("Some code here");
One more question out of curiosity.. Why did the folks working on Java decide to use Enumeration instead of NetworkInterface?
java swing enumeration jcombobox network-interface
asked Jul 12 '11 at 7:51
Heartinpiece
346420
2
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58
add a comment |
First Question
NetworkInterface.getNetworkInterfaces();
returns a Enumeration type.
each element of the Enumeration has a getDisplayName() method which returns a string such as en0, en1, vnic1 etc.
Now I would like to make these strings into a JComboBox. I'm Stuck trying to add these through
jComboBox1.setModel("Some code here");
One more question out of curiosity.. Why did the folks working on Java decide to use Enumeration instead of NetworkInterface?
java swing enumeration jcombobox network-interface
asked Jul 12 '11 at 7:51
Heartinpiece
346420
First Question
NetworkInterface.getNetworkInterfaces();
returns a Enumeration type.
each element of the Enumeration has a getDisplayName() method which returns a string such as en0, en1, vnic1 etc.
Now I would like to make these strings into a JComboBox. I'm Stuck trying to add these through
jComboBox1.setModel("Some code here");
One more question out of curiosity.. Why did the folks working on Java decide to use Enumeration instead of NetworkInterface?
java swing enumeration jcombobox network-interface
java swing enumeration jcombobox network-interface
asked Jul 12 '11 at 7:51
Heartinpiece
346420
asked Jul 12 '11 at 7:51
Heartinpiece
346420
edited Jul 12 '11 at 8:02
asked Jul 12 '11 at 7:51
Heartinpiece
346420
asked Jul 12 '11 at 7:51
Heartinpiece
346420
asked Jul 12 '11 at 7:51
Heartinpiece
346420
346420
2
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58
add a comment |
2
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58
2
2
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58
add a comment |
1 Answer
1
active
oldest
votes
Doesn't simply adding string to JComboBox works.
jComboBox.add(NetworkInterface.getNetworkInterfaces().en1.getDisplayName())
or if you want to handle it in model then write a class that implements ListCellRenderer and in its method getListCellRendererComponent() call your method of getting name and return that.
edited Nov 11 '18 at 20:55
halfer
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware ofNetworkInterface.getNetworkInterfaces();so can't write perfect line but you can handle just write code by which you get string.
– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using thenew DefaultComboboxModel(vector);
– Heartinpiece
Jul 12 '11 at 8:45
add a comment |
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6661028%2fnetworkinterfaces-getnetworkinterfaces-to-jcombobox%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Doesn't simply adding string to JComboBox works.
jComboBox.add(NetworkInterface.getNetworkInterfaces().en1.getDisplayName())
or if you want to handle it in model then write a class that implements ListCellRenderer and in its method getListCellRendererComponent() call your method of getting name and return that.
edited Nov 11 '18 at 20:55
halfer
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware ofNetworkInterface.getNetworkInterfaces();so can't write perfect line but you can handle just write code by which you get string.
– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using thenew DefaultComboboxModel(vector);
– Heartinpiece
Jul 12 '11 at 8:45
add a comment |
Doesn't simply adding string to JComboBox works.
jComboBox.add(NetworkInterface.getNetworkInterfaces().en1.getDisplayName())
or if you want to handle it in model then write a class that implements ListCellRenderer and in its method getListCellRendererComponent() call your method of getting name and return that.
edited Nov 11 '18 at 20:55
halfer
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware ofNetworkInterface.getNetworkInterfaces();so can't write perfect line but you can handle just write code by which you get string.
– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using thenew DefaultComboboxModel(vector);
– Heartinpiece
Jul 12 '11 at 8:45
add a comment |
Doesn't simply adding string to JComboBox works.
jComboBox.add(NetworkInterface.getNetworkInterfaces().en1.getDisplayName())
or if you want to handle it in model then write a class that implements ListCellRenderer and in its method getListCellRendererComponent() call your method of getting name and return that.
edited Nov 11 '18 at 20:55
halfer
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
Doesn't simply adding string to JComboBox works.
jComboBox.add(NetworkInterface.getNetworkInterfaces().en1.getDisplayName())
or if you want to handle it in model then write a class that implements ListCellRenderer and in its method getListCellRendererComponent() call your method of getting name and return that.
edited Nov 11 '18 at 20:55
halfer
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
edited Nov 11 '18 at 20:55
halfer
14.3k758109
edited Nov 11 '18 at 20:55
halfer
14.3k758109
edited Nov 11 '18 at 20:55
halfer
14.3k758109
14.3k758109
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
answered Jul 12 '11 at 7:53
Harry Joy
44.5k24140194
44.5k24140194
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware ofNetworkInterface.getNetworkInterfaces();so can't write perfect line but you can handle just write code by which you get string.
– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using thenew DefaultComboboxModel(vector);
– Heartinpiece
Jul 12 '11 at 8:45
add a comment |
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware ofNetworkInterface.getNetworkInterfaces();so can't write perfect line but you can handle just write code by which you get string.
– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using thenew DefaultComboboxModel(vector);
– Heartinpiece
Jul 12 '11 at 8:45
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
Nope, That won't work... The getNetworkInterfaces() object doesn't have a getDisplayName() method because it isn't a NetworkInterface type..
– Heartinpiece
Jul 12 '11 at 7:57
@Heartinpiece: I'm not aware of
NetworkInterface.getNetworkInterfaces(); so can't write perfect line but you can handle just write code by which you get string.– Harry Joy
Jul 12 '11 at 8:00
@Heartinpiece: I'm not aware of
NetworkInterface.getNetworkInterfaces(); so can't write perfect line but you can handle just write code by which you get string.– Harry Joy
Jul 12 '11 at 8:00
for patience +1
– mKorbel
Jul 12 '11 at 8:02
for patience +1
– mKorbel
Jul 12 '11 at 8:02
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using the
new DefaultComboboxModel(vector);– Heartinpiece
Jul 12 '11 at 8:45
@HarryJory, Thanks for your answer, I got a hint from your Answer, went through all the elements of the Enumeration and added each display name onto a vector, then I added the vector by using the
new DefaultComboboxModel(vector);– Heartinpiece
Jul 12 '11 at 8:45
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6661028%2fnetworkinterfaces-getnetworkinterfaces-to-jcombobox%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
2
"One more question.." To ask one more question, it is necessary to ask a first question.
– Andrew Thompson
Jul 12 '11 at 7:58