I am trying to get one of my angularJS project to work on eclipse. I have downloaded the angularJS plugins for eclipse, Started a Dynamic Web Project, and copied all my files into that folder. Now when I right click on the project and got to: Configure -> Convert to AngularJS Project, I get the Following error:
"Converting to angular project has encountered a problem..". Apparently, an internal error an whe I click details the it shows a problem with- tern/server/TernPlugin.angular1
And now every time I try to access any file from that project through the workspace this error jumps up:
'Synchronizing script resources with Tern server...' has encountered a problem
So basically I cannot convert my project to AngularJS. Anyone ever has similar issues?
Related
I have created an UI using ReactJS and embedded the electron into that. I can run my React UI as a Desktop App using electron.
Now, I am facing an issue creating builder using electron-packager.
Below is the error: rcedit.exe failed with exit code 1. Fatal error: Unable to commit changes
However, I can see the created package in the "Temp" folder under "electron-package" folder still it throws the above error. Also, I have tried running executable from the Temp folder, it opens desktop app (still there are few errors but they are related to code - I am not worry about this errors).
ElectronJS - https://www.electronjs.org/
It would be great if someone help me on this.
Thanks in advance.
By degrading Electron version from latest to v10.1.6, it got resolved.
I've created a simple react app using create-react-kotlin-app. After successful npm start, I tried to get a build of the project using IntelliJ IDEA's Build -> Build Project, but it fails stating
Error:(16, 44) Kotlin: Can't access property 'reactLogo' marked with #JsModule annotation from non-modular project
What am I missing here ?
NOTE: I haven't done any modification in the template comes with create-react-kotlin-app. The project runs successfully, problem only exist when I try to get a build.
I got managed to fix this issue via terminal.
From the project root, run
react-scripts-kotlin build
This will automatically creates a build folder with production ready files.
I started to learn angular.js and build the hello world app according to the official angular site.
I'm working with Spring Tool Suite 3.8.4 and installed the AngularJS Eclipse 1.2.0 plugin and the test project was working fine without any validation errors.
After finishing this tutorial I made a git clone from this demo application, did all the installation steps, imported it as a project into Eclipse and configured it as an angular project (nature).
After all validation was done Eclipse showed me about 2500 errors with the message Unexpected token. I opened some files and it seems that the import and export keyword isn't recognized properly.
As the hello world app uses also these keywords and didn't have any validation errors I assume the reason could be a configuration problem. If i compare them in my project explorer i was wondering why in my hello world app was only a folder "TypeScript Resources (2.2.2)" and in this imported project there is also one folder/lib called "Javascript Resources". Might be ok, just something i noticed.
As im totally new to angular I have no clue what I could check. I read that the angular js support for the Eclipse IDE isn't perfect but these articles have been partly outdated as they were using Angular 1.x and 2.x.
Running the application with npm start in a terminal or "Run as" ==> ng serve" works fine without any problem.
Both applications (hello world and the cloned one) use Angular 4.x.
Does anybody have an idea? Do I need to provide more information?
At first just to clarify things, you have installed Angular2 Eclipse which is for Angular2, Angular4 and where you develop with TypeScript. AngularJS Eclipse is for Angular1 where you develop with JavaScript.
You error is a JavaScript Problem which comes from the JSDT plugins. It seems that you have added JSDT nature. I suggest you to remove JSDT nature from your project because you develop with TypeScript and not with JavaScript.
To do that you can edit your .project file and remove this line:
<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
If you need to open JavaScript file in an editor with validation, completion, etc, TypeScript IDE provide a JavaScript (Salsa) Editor which does that. You open your JS file with JavaScript (Salsa) Editor:
and after you benefit from the same feature than TypeScript editor:
I use Phonegap Desktop and Phonegap Developer app for a while now. This is really interesting for quickly testing my development.
But I'm facing a limitation with the embedded barcode scanner which is displaying the camera display in full screen.
I need to embed the camera display into a container so I have space for displaying information in the same time.
After searching for a while, I've discovered the Scandit SDK for PhoneGap was the only plugin which allows cropping the camera display.
I spent a lot of time trying to implement Scandit, but no success. At least I can build the app, but when using it, scanner is not working...
Here are the steps I've followed:
clone the PhoneGap Developer project from Git
Install using npm
add ios platform
open the xcode project file
build the application and run it on device
=> At this time the PG Dev is running well and my application is working fine
Then, i continued:
remove all reference to the default barcode scanner plugin
build the application and run it on device
==> PG Dev still working fine and my application is working fine
Next steps:
clone the Scandit phonegap plugin from Git
download the Scandit SDK from my scandit account
put the SDK into the cloned scandit phonegap plugin
modify the plugin.xml to change the path to the bundle and framework (mismatch of version name in the path)
<resource-file src="src/ios/scanditsdk-community-ios_4.16.1/ScanditBarcodeScanner.bundle"/>
<framework src="src/ios/scanditsdk-community-ios_4.16.1/ScanditBarcodeScanner.framework" custom="true"/>
copy bundle and framework into the correct folder of scandit
modify the config.xml to include reference to Scandit and set the spec attribut to the version of the SDK
build the application and run it on device
==> PG Dev still working fine and my application is working fine (it doesn't use scandit for the moment)
Next steps:
Remove my project from PhoneGap desktop
add Scandit Sample project to PG Desktop
I used the "Continuous Scaled/Cropped" example from there: http://docs.scandit.com/4.12/phonegap/cordova-examples.html
add my App Key for the license
launch my PG Dev app on my device and download the project files
==> PG Dev is running fine and download the Scandit Sample App.
But the app doesn't work. When clicking on the scan button, nothing happends..
After some investigation, I found that I ran through an exception on Scandit class.
Adding a try on the command 'Scandit.License.setAppKey' allowed me to report in the PG Desktop log the following error:
ReferenceError: Can't find variable: Scandit
Adding this try/catch made the app raising an exception at the next line:
var settings = new Scandit.ScanSettings();
After searching the web about my error, and some posts were suggesting to manually add the framework and bundle into xcode.
So I did it by drag&droping the framework and bundle into the framework folder of the xcode project.
But when I try building my project, it is failing with many errors...
To solve it, I had to had manually all the scandit plugin files (*.h and *.m) into my xcode project.
All previous errors have been solved, but new ones appeared.
This was due to some other missing native ios frameworks...
Once these framework added, all errors were solved and I managed to successfully build the application.
But when running it, I'm still having the error: "ReferenceError: Can't find variable: Scandit"
I'm now running out of idea..
What did I do wrong?
Is there anyone having managed to build a PG Desktop with Scandit embedded?
Thanks.
Sorry for this long post, just tried to be the more precise I could be.
The issue here is two fold. First you need to be aware that the Scandit Barcode Scanner plugin makes use of native code and can therefore not be used in the Phonegap Developer app, as the only thing transmitted to it is your html/css/javascript and the javascript part of the plugin. To also include the native parts of the plugin you have to build and deploy the project yourself. As you are trying to build the XCode project it seems like you are now doing this.
The second part is that you are way overcomplicating the adding of the plugin. There is no need for you to manually clone the git repo, add our libraries, adjust paths in the plugin.xml etc. You can directly download the entire plugin as a zip from your account at scandit.com where the library is contained and the plugin.xml is correct. After that you can simply add the plugin to your project through the CLI (also see our documentation for this at http://docs.scandit.com/stable/phonegap/cordova-integrate.html) and there is no need to do anything manually unless you are using a very outdated Phonegap version that fails to properly handle the plugin.xml. Doing it the automated way with our properly prepared plugin zip will remove most error sources, please try it that way.
Thanks #moritzha. It helped me finding the solution.
I followed this doc at the beginning but it was not working.
After adding the plugin and building the application, I never managed to see it in my xcode project.
I took the opportunity of changing my mac to restart everything from scratch, and after many tries I found where I was wrong.
In fact, the documentation provided by scandit is missing one step.
The command ' phonegap plugin add < path to downloaded and unzipped plugin > ' is doing half of the job.
The command is correctly copying the plugin files to my project but it is not updating the config.xml.
So before building your application, you have to edit the config.xml located at the root of your project folder.
You need to manually reference the plugin with the following:
and replace the x by the version of the sdk you will use.
Once the config.xml updated, you will be able to build the app for your targeted platform.
I now have my own version of the Phonegap Developer App with the Scandit plugin in place of the default barcode scanner plugin. And it works perfectly.
This plugin is awesome!
PhoneGap Developer App version: 1.7.2 (taken on Github)
I have tried every tutorial I could find to try to make a HTML/JS project with Angular 2 working on NetBeans, but none have worked. Maybe is my npm that is bugged (search, for example, doesn't work).
The node_modules folder that is created with npm install is grey on NetBeans and have some errors in some files (I don't know if this is normal). Any .js I try to import from node_modules folder gives the error Failed to load resource: net::ERR_EMPTY_RESPONSE / Uncaught ReferenceError: System is not defined.
Does anyone have any idea what could I be doing wrong? Or does anyone knows any tutorial that have the code to download so I can compare with what I'm doing and see what is the correct? Every tutorial I have found doesn't have any code to download, just some pieces of codes in the page for explanation.
Sory if this isn't a good question, but I have been trying to make this work since yesterday without success and I'm completely out of idea.
First I recommend to upgrade to the last version of NodeJS and NPM, to minimize the errors in your node_modules folder
Install the Everlaw's Typescript plugin from https://github.com/Everlaw/nbts/releases . If you are using Netbeans 8.1 I think you can install it directly from the Plugins installer. I'm using NetBeans 8.2 and there is no problems installing the plugin manually.
Then on NetBeans go to Tools -> Options -> HTML/JS -> Node.js and write the right Node and NPM Paths and Sources, I would recommend check-on the three check-boxes in that panel.
For a quick start try the QuickStart demo from the angular.io page, it is not necessary make any change in the package.json.
The first time I tried to debug an Angular 2 application I put the index.html file directly in the project folder in order to do not make any changes in the index.html script sources nor change the project files structure but you need to change some properties of the project:
In the project window right click the project and select properties.
In sources change the Site Root Folder using the Browse button and select the project folder (You can ignore the warning that appears).
In Run select Run As: Web Application.
I recommend select Browser: Chrome with NetBeans Connector
Using the Browse button go to the project folder and select index.html as your Start File.
Select Web Server: Embedded Lightweight.
And finally in Web Root write /Your_Project_Folder
run npm install from NetBeans
Click the run button and your web application must open in chrome, if you edit your html or typescript files and save them you could see the changes in the browser in real time without re-debuggind your application and can use the Browser DOM window to explore your elements created from Angular 2.
You still see some errors in your files because NetBeans is not fully compatible with the HTML Angularized syntax. But it runs flawlessly.
You can also run the start script directly from Netbeans to run your project using lite-Server.
Screenshot NetBeans - Angular 2
I would recommend you to install the angular cli: npm install -g angular-cli#webpack
Fore more infos regarding this tool, take a look here: https://cli.angular.io/
Then create a new Angular2 app with ng new <app-name>
This will create a complete and working Angular2 application in the current folder.
cd <app-name> and start the app with ng serve.
Check your new created app in your browser on localhost:4200.
If this works, you can try to get started with your NetBeans! :)