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Thread: ExtReact Trial

  1. #11
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    I am very confused - I'd like to try the product before buying, but since the install doesn't work (see create-react-app path above), there is no way of resolving this. It seems like ExtReact is not ready yet and so I am not going to buy a license for our 20 person dev shop, yet then there is no support at all in getting this set up.

    Anyone from Sencha available to resolve a plain vanilla install on top of am ejected react app?

    Kai

  2. #12
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    Helllo ,


    I tried ti install the trail version of Extreact . I followed the getting started document. when I add the "new ExtReactWebpackPlugin()" in webpack.config.dev.js I get the following error


    [@extjs/reactor-webpack-plugin]: Error:
    BUILD FAILED
    [ERR] java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader




    Also I was trying to work with the "new ExtReactWebpackPlugin()" commented and I added "import { Grid, Column } from '@extjs/ext-react';" in App.js to get the grid working and I got the below
    Module not found: Can't resolve 'react-dom/lib/DOMLazyTree' in 'C:\Users\esatish\Desktop\poc\test\node_modules\@extjs\reactor\dist'


    And when I checked the "lib" folder is missing in the "react-dom" folder. Below are the versions I am using


    java - 9
    node - v.8.9.1
    npm - 5.6.0
    react-dom - "^16.2.0",




    I am very new to Ext-react and I want to get grid working. Please help!!

  3. #13
    Sencha - Sustaining Engineer tristan.lee's Avatar
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    ExtReact is not compatible with React 16. I would recommend looking at the example packages available here (https://github.com/sencha/extjs-reac...aster/packages) on getting started.

    Any of those example can be built with npm install && npm start and are a great starting point.
    Tristan Lee
    Sencha Inc - Sustaining Engineer


    Having an issue? Help us help you - be detailed; provide some code; demonstrate with a fiddle (fiddle.sencha.com)

    Embed your fiddle in your post: [FIDDLE]id[/FIDDLE]

  4. #14
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    Hello ,

    Thank you for the reply . Are there any plans for Ext-react to move to 16 version of react ?

  5. #15
    Sencha - Sustaining Engineer tristan.lee's Avatar
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    There are, but I don't know of a solid date or particular release for it. I'd guess probably late Q1 2018.
    Tristan Lee
    Sencha Inc - Sustaining Engineer


    Having an issue? Help us help you - be detailed; provide some code; demonstrate with a fiddle (fiddle.sencha.com)

    Embed your fiddle in your post: [FIDDLE]id[/FIDDLE]

  6. #16
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    [@extjs/reactor-webpack-plugin]: Error:
    BUILD FAILED
    [ERR] java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader
    On mac os, I managed to fixing this error by installing java version "1.8.0_172" (had 1.10 previously).

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