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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2020/07/06 07:38:32 UTC

[GitHub] [incubator-echarts] luisenriqueramos1977 opened a new issue #12916: Cannot read property 'getElementById' of undefined

luisenriqueramos1977 opened a new issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916


   ### Version
   4.8.0
   
   ### Steps to reproduce
   1. edit index.js
   2. paste example 1 from https://echarts.apache.org/en/tutorial.html#ECharts%20Basic%20Concepts%20Overview
   3. Error
   
   ### What is expected?
   a graph according to example
   
   ### What is actually happening?
   var myChart = echarts.init(document.getElementById('main'));
                              ^
   
   ReferenceError: document is not defined
       at Object.<anonymous> (/home/lsrs/Desktop/jsexercise/egraphtest/index.js:6:28)
       at Module._compile (internal/modules/cjs/loader.js:778:30)
       at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
       at Module.load (internal/modules/cjs/loader.js:653:32)
       at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
       at Function.Module._load (internal/modules/cjs/loader.js:585:3)
       at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
       at startup (internal/bootstrap/node.js:283:19)
       at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)
   
   [Done] exited with code=1 in 0.699 seconds
   
   ---
   I  included the code: 
   
   var document = document.getElementById('dom-id');
   
   and appeared the new error:
   
   var document = document.getElementById('dom-id');
                           ^
   
   TypeError: Cannot read property 'getElementById' of undefined
       at Object.<anonymous> (/home/lsrs/Desktop/jsexercise/egraphtest/index.js:2:25)
       at Module._compile (internal/modules/cjs/loader.js:778:30)
       at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
       at Module.load (internal/modules/cjs/loader.js:653:32)
       at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
       at Function.Module._load (internal/modules/cjs/loader.js:585:3)
       at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
       at startup (internal/bootstrap/node.js:283:19)
       at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)
   
   <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE -->
   <!-- This issue is in English. DO NOT REMOVE -->


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[GitHub] [incubator-echarts] plainheart commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
plainheart commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654093292


   I think there may be missing some detailed information.
   1) What does your source code like?
   2) Are there some grammar or usage errors in your source code?


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[GitHub] [incubator-echarts] echarts-bot[bot] commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654069502


   Hi! We've received your issue and please be patient to get responded. 🎉
   The average response time is expected to be within one day for weekdays.
   
   In the meanwhile, please make sure that **you have posted enough image to demo your request**. You may also check out the [API](http://echarts.apache.org/api.html) and [chart option](http://echarts.apache.org/option.html) to get the answer.
   
   If you don't get helped for a long time (over a week) or have an urgent question to ask, you may also send an email to dev@echarts.apache.org. Please attach the issue link if it's a technical questions.
   
   If you are interested in the project, you may also subscribe our [mail list](https://echarts.apache.org/en/maillist.html).
   
   Have a nice day! 🍵


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[GitHub] [incubator-echarts] plainheart commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
plainheart commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654099640


   This code looks like no problem. I'm afraid this error is related to the environment of your project, please ensure whether `document` or `window` exists and is able to be fetched.


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[GitHub] [incubator-echarts] plainheart closed issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
plainheart closed issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916


   


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[GitHub] [incubator-echarts] luisenriqueramos1977 commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
luisenriqueramos1977 commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654095326


   Dear Wang,
   
   thanks for your quick response, the code I using is exactly the one it is
   published in this source
   
   https://echarts.apache.org/en/tutorial.html#Use%20ECharts%20with%20webpack
   
   this is the code:
   
   var echarts = require('echarts'); // initialize echarts instance with
   prepared DOM var myChart = echarts.init(document.getElementById('main')); //
   draw chart myChart.setOption({ title: { text: 'ECharts entry example' },
   tooltip: {}, xAxis: { data: ['shirt', 'cardign', 'chiffon shirt', 'pants',
   'heels', 'socks'] }, yAxis: {}, series: [{ name: 'sales', type: 'bar', data:
   [5, 20, 36, 10, 10, 20] }] });
   
   
   Until now, I have not been able to run any example, all generate errors.
   
   
   Luis Ramos
   
   
   
   
   El lun., 6 jul. 2020 a las 10:29, Zhongxiang.Wang (<no...@github.com>)
   escribió:
   
   > I think there may be missing some detailed information.
   >
   >    1. What does your source code like?
   >    2. Are there some grammar or usage errors in your source code?
   >
   > —
   > You are receiving this because you authored the thread.
   > Reply to this email directly, view it on GitHub
   > <https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654093292>,
   > or unsubscribe
   > <https://github.com/notifications/unsubscribe-auth/ALS7GAHAY72JQBIPQZL4KT3R2GDNPANCNFSM4ORKSKWQ>
   > .
   >
   


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[GitHub] [incubator-echarts] luisenriqueramos1977 commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
luisenriqueramos1977 commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654106250


   The only thing I did was install according instructions
   npm install echarts --save, in vs code. 
   
   many erros for missing package were produced, but I only had to install packages, and finally run with errors. I attached the view of my environment
   
   ![image](https://user-images.githubusercontent.com/48624384/86575271-481b8d00-bf77-11ea-9e77-938316e1f635.png)
   
   
   
   


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[GitHub] [incubator-echarts] plainheart commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
plainheart commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654119041


   I'm still confused about this, but anyway, I'm glad it works for you now.


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[GitHub] [incubator-echarts] luisenriqueramos1977 commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
luisenriqueramos1977 commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654102770


   I think I included document as follows:
   var document = document.getElementById('dom-id');
   
   and later got this error:
   
   var myChart = echarts.init(document.getElementById('main'));
                                       ^
   
   TypeError: Cannot read property 'getElementById' of undefined
       at Object.<anonymous> (/home/lsrs/Desktop/jsexercise/egraphtest/index.js:6:37)
       at Module._compile (internal/modules/cjs/loader.js:778:30)
       at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
       at Module.load (internal/modules/cjs/loader.js:653:32)
       at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
       at Function.Module._load (internal/modules/cjs/loader.js:585:3)
       at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
       at startup (internal/bootstrap/node.js:283:19)
       at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)
   
   [Done] exited with code=1 in 0.693 seconds
   
   
   Until now, I have not been able to run any example, and I feel frustrated.
   
   
   
   
   


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[GitHub] [incubator-echarts] luisenriqueramos1977 commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
luisenriqueramos1977 commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654116970


   okay,
   
   I finally got one working,
   
   https://echarts.apache.org/en/tutorial.html#Create%20Custom%20Build%20of%20ECharts
   
   I have to remark, that I changed the code for this:
   
   *<script src="lib/echarts.custom.js"></script> *
   
   to this
   
   <script src="lib/echarts.custom.min.js"></script>
   
   
   It was open with live server in vs code
   
   
   I will continue with other exercises
   
   
   Luis
   
   
   
   
   
   
   
   
   
   
   
   El lun., 6 jul. 2020 a las 11:04, Zhongxiang.Wang (<no...@github.com>)
   escribió:
   
   > It needs a HTML but not just run index.js, document can't be fetched in
   > node env.
   >
   > —
   > You are receiving this because you authored the thread.
   > Reply to this email directly, view it on GitHub
   > <https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654110137>,
   > or unsubscribe
   > <https://github.com/notifications/unsubscribe-auth/ALS7GAFZ2PEXSGCYF657LD3R2GHQ3ANCNFSM4ORKSKWQ>
   > .
   >
   


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[GitHub] [incubator-echarts] plainheart commented on issue #12916: Cannot read property 'getElementById' of undefined

Posted by GitBox <gi...@apache.org>.
plainheart commented on issue #12916:
URL: https://github.com/apache/incubator-echarts/issues/12916#issuecomment-654110137


   It needs a HTML but not just run `index.js`, `document` can't be fetched in node env.


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