no event OnClickListener in fragment button kotlin

I am working kotlin. I have a fragment on my Activity . l want when click on button inside of fragment activity go to another activity .

this code my used in fragment class

class fragment_Arr :Fragment(), View.OnClickListener {

    override fun onClick(v: View?) {

        val intent = Intent(activity, FlightDeatilasDep::class.java)

        startActivity(intent)

    }





    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

        return inflater.inflate(R.layout.fragment_arrivel,container,false)





        loadmorefilghtsbeforday.setOnClickListener{this}

    }







}

when l debug app and click on button no event happening !

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

loadmorefilghtsbeforday.setOnClickListener(this)

– Stanislav Mukhametshin
Nov 21 '18 at 16:35

Is it compile? Because you writing code after return keyword in method.

– mariopce
Nov 22 '18 at 14:14

And use correct brackets (this) for sure not {this}

– mariopce
Nov 22 '18 at 14:15

it is same problem

– pabloescobar
Nov 22 '18 at 16:15

add a comment |

I am working kotlin. I have a fragment on my Activity . l want when click on button inside of fragment activity go to another activity .

this code my used in fragment class

class fragment_Arr :Fragment(), View.OnClickListener {

    override fun onClick(v: View?) {

        val intent = Intent(activity, FlightDeatilasDep::class.java)

        startActivity(intent)

    }





    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

        return inflater.inflate(R.layout.fragment_arrivel,container,false)





        loadmorefilghtsbeforday.setOnClickListener{this}

    }







}

when l debug app and click on button no event happening !

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

loadmorefilghtsbeforday.setOnClickListener(this)

– Stanislav Mukhametshin
Nov 21 '18 at 16:35

Is it compile? Because you writing code after return keyword in method.

– mariopce
Nov 22 '18 at 14:14

And use correct brackets (this) for sure not {this}

– mariopce
Nov 22 '18 at 14:15

it is same problem

– pabloescobar
Nov 22 '18 at 16:15

add a comment |

I am working kotlin. I have a fragment on my Activity . l want when click on button inside of fragment activity go to another activity .

this code my used in fragment class

class fragment_Arr :Fragment(), View.OnClickListener {

    override fun onClick(v: View?) {

        val intent = Intent(activity, FlightDeatilasDep::class.java)

        startActivity(intent)

    }





    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

        return inflater.inflate(R.layout.fragment_arrivel,container,false)





        loadmorefilghtsbeforday.setOnClickListener{this}

    }







}

when l debug app and click on button no event happening !

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

I am working kotlin. I have a fragment on my Activity . l want when click on button inside of fragment activity go to another activity .

this code my used in fragment class

class fragment_Arr :Fragment(), View.OnClickListener {

    override fun onClick(v: View?) {

        val intent = Intent(activity, FlightDeatilasDep::class.java)

        startActivity(intent)

    }





    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

        return inflater.inflate(R.layout.fragment_arrivel,container,false)





        loadmorefilghtsbeforday.setOnClickListener{this}

    }







}

when l debug app and click on button no event happening !

kotlin

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

edited Nov 21 '18 at 17:39

asked Nov 21 '18 at 16:28

pabloescobar

7111

asked Nov 21 '18 at 16:28

pabloescobar

7111

asked Nov 21 '18 at 16:28

pabloescobar

7111

loadmorefilghtsbeforday.setOnClickListener(this)

– Stanislav Mukhametshin
Nov 21 '18 at 16:35

Is it compile? Because you writing code after return keyword in method.

– mariopce
Nov 22 '18 at 14:14

And use correct brackets (this) for sure not {this}

– mariopce
Nov 22 '18 at 14:15

it is same problem

– pabloescobar
Nov 22 '18 at 16:15

add a comment |

loadmorefilghtsbeforday.setOnClickListener(this)

– Stanislav Mukhametshin
Nov 21 '18 at 16:35

Is it compile? Because you writing code after return keyword in method.

– mariopce
Nov 22 '18 at 14:14

And use correct brackets (this) for sure not {this}

– mariopce
Nov 22 '18 at 14:15

it is same problem

– pabloescobar
Nov 22 '18 at 16:15

loadmorefilghtsbeforday.setOnClickListener(this)

– Stanislav Mukhametshin
Nov 21 '18 at 16:35

Is it compile? Because you writing code after return keyword in method.

– mariopce
Nov 22 '18 at 14:14

And use correct brackets (this) for sure not {this}

– mariopce
Nov 22 '18 at 14:15

it is same problem

– pabloescobar
Nov 22 '18 at 16:15

add a comment |

1 Answer
1

active

oldest

votes

loadmorefilghtsbeforday.setOnClickListener{} body of the lambda is empty - nothing happen.
Please register your listener by

 override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

    val view = inflater.inflate(R.layout.fragment_arrivel,container,false)





    loadmorefilghtsbeforday.setOnClickListener(this)

    return view

}

or if you prefer using lambdas
loadmorefilghtsbeforday.setOnClickListener{ onClick(null) } could be called but then your fragment don't need to implements View.OnClickListener.

and class names in Kotlin/java should start from capital later: FragmentArr.
_ is not recommended

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

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
});

}
});

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53416505%2fno-event-onclicklistener-in-fragment-button-kotlin%23new-answer', 'question_page');
}
);

Post as a guest

Name

Required, but never shown

1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

loadmorefilghtsbeforday.setOnClickListener{} body of the lambda is empty - nothing happen.
Please register your listener by

 override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

    val view = inflater.inflate(R.layout.fragment_arrivel,container,false)





    loadmorefilghtsbeforday.setOnClickListener(this)

    return view

}

or if you prefer using lambdas
loadmorefilghtsbeforday.setOnClickListener{ onClick(null) } could be called but then your fragment don't need to implements View.OnClickListener.

and class names in Kotlin/java should start from capital later: FragmentArr.
_ is not recommended

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

add a comment |

loadmorefilghtsbeforday.setOnClickListener{} body of the lambda is empty - nothing happen.
Please register your listener by

 override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

    val view = inflater.inflate(R.layout.fragment_arrivel,container,false)





    loadmorefilghtsbeforday.setOnClickListener(this)

    return view

}

or if you prefer using lambdas
loadmorefilghtsbeforday.setOnClickListener{ onClick(null) } could be called but then your fragment don't need to implements View.OnClickListener.

and class names in Kotlin/java should start from capital later: FragmentArr.
_ is not recommended

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

add a comment |

loadmorefilghtsbeforday.setOnClickListener{} body of the lambda is empty - nothing happen.
Please register your listener by

 override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

    val view = inflater.inflate(R.layout.fragment_arrivel,container,false)





    loadmorefilghtsbeforday.setOnClickListener(this)

    return view

}

or if you prefer using lambdas
loadmorefilghtsbeforday.setOnClickListener{ onClick(null) } could be called but then your fragment don't need to implements View.OnClickListener.

and class names in Kotlin/java should start from capital later: FragmentArr.
_ is not recommended

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

loadmorefilghtsbeforday.setOnClickListener{} body of the lambda is empty - nothing happen.
Please register your listener by

 override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {

    val view = inflater.inflate(R.layout.fragment_arrivel,container,false)





    loadmorefilghtsbeforday.setOnClickListener(this)

    return view

}

or if you prefer using lambdas
loadmorefilghtsbeforday.setOnClickListener{ onClick(null) } could be called but then your fragment don't need to implements View.OnClickListener.

and class names in Kotlin/java should start from capital later: FragmentArr.
_ is not recommended

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

edited Nov 22 '18 at 14:29

answered Nov 21 '18 at 16:59

mariopce

854715

answered Nov 21 '18 at 16:59

mariopce

854715

answered Nov 21 '18 at 16:59

mariopce

854715

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

add a comment |

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

same problem no event

– pabloescobar
Nov 21 '18 at 17:39

add a comment |

draft saved

draft discarded

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.

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Name

Required, but never shown

Name

Required, but never shown

This page is only for reference, If you need detailed information, please check here

搜尋此網誌

Argthtjtr