My Eclipse RCP app uses SWT browser to display some predefined html page. At one Windows machine I always have error when Browser component is opening: a dynamic link library (DLL) initialization routine failed. I'm absolutely sure that something is wrong with the environment on this particular PC, because error is reproducible only there. Any ideas about possible reasons?
There is an SWT FAQ about Browser widget: https://www.eclipse.org/swt/faq.php#whatisbrowser
You can try creating a Mozilla browser in Windows: https://www.eclipse.org/swt/faq.php#howusemozilla
Related
I would like to create the web server from LabVIEW VI but when i did the VI interface part was missing (that part is just blank and gave error). I tried to look for the solution from the internet and some says that plugins are missing so I downloaded and installed all plugin as suggest (windows silverlight and LabVIEW run time) but the result still the same.
Anybody have another suggestion?
(When i did this i followed this link: http://www.ni.com/white-paper/4791/en/)
Thanks,
Tanja
Try to install Latest version of Microsoft silverlight. After this make sure you open your interface via Internet explorer. Chrome would not like to open silverlight GUI.
I'm interested in developing with typescript on linux. So I found the above mentioned plugin. I installed eclipse and also the eclipse-typescript plugin as described here. Now I can edit typescript files and see the highlighting. But it is not possible to debug a script. When I try to debug it, there is no debug configuration available.
Is the plugin able to debug a typescript?
I also read in this wiki, but this single page doesn't help me. I googled around and did not found any howto or help...
Thanks
Is the plugin able to debug a typescript?
It isn't supported. Based on my empirical (but certain) observation of : https://github.com/palantir/eclipse-typescript/tree/master/Bridge/src
You could debug the generated JavaScript though (and I highly recommend you do that anyways). And in fact learn to use google chrome debug tools (you'll thank me someday) since they have a live edit and continue, repl, profiler etc.
Alternatively you can try WebStorm which fully supports debugging TypeScript on linux.
At the same time, TypEcs (another TypeScript plugin for Eclipse) features debugging - http://typecsdev.com/. The plugin supports two modes of TypeScript debug:
Standalone: this mode is suitable for debugging server-side NodeJS applications written on TypeScript,
Web Remote: this mode is connected to Google Chrome web browser and allows you to debug TypeScript web application.
So you can try this one.
i am only start learning GWT by following their tutorial on https://developers.google.com/web-toolkit/doc/2.1/tutorial/create
On that page, when i reach the heading Running the development mode code server (from Eclipse), i copied the generated url http://127.0.0.1:8888/StockWatcher.html?gwt.codesvr=127.0.0.1:9997 to my browser.
It eventually times out, says page not loading...the plugin page did not show up initially, so i manually installed the plugin...but it still times out...
On the screen, it says...
===============================================================================
The connection was reset
The site could be temporarily unavailable or too busy. Try again in a few moments.
If you are unable to load any pages, check your computer's network connection.
If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web
==============================================================================
Am i missing any configurations etc?
Thanks very much in advance
It still looks like your browser is missing the GWT developer plugin. Try a different browser (preferably Chrome). You can also check the instalation of GWT in Eclipse. Look into Windows/Preferences and under Google/WebToolkit you should see checked GWT SDK. Also you can check if a jetty server runs on port 8888, when you type "netstat -na" on the command line.
I am using GWT 2.3.0 as a plugin for Eclipse to develop a web based application
Unfortunately, when I try to run my application I get:
plugin failed to connect to developer mode server at 127.0.0.1:9997
and
onModuleLoad() threw an exception :java.lang.reflect.InvocationTargetException
I have installed the Gwt developer plugin for Google Chrome and every time I run my project it requires me to install this plugin and restart the browser, after which I get the above mentioned problem.
You can solve this issue by:
Right click on your web project -> Run as -> Run configurations.
Select 'Server' and 'GWT' tabs respectively and check on 'Automatically select an unused port'
Clear Cache from your Chrome browser (do the same on Firefox if you are using Firefox, remember the GWT plugin is not available on the latest Firefox versions, 3-10 I believe).
Run and hopefully enjoy.
I know it's an old question but,
I ran into the same problem today.
For some reason (quite unknown to me) deleting the ":9997" from the end of the address fixed it, and the application came up nicely.
Hope this helps.
Look at http://notepad2.blogspot.com/2010/12/debug-google-web-toolkit-applications.html for a step by step instruction on how to set up chrome, particularly the last part on how to setup the plugin using an external web server.
For the first problem that you faced : plugin failed to connect to developer mode server at 127.0.0.1:9997 , just clear your browser cache and try once again.
Just happend to me today too, and I've managed to fix it:
It turns out that the set of the GWT modules to be loaded is configureable; by referring to one of the GWT html's from the browser, it appears I was actually trying to connect to a page under a module that has been removed from the run-config's modules list. So, one more thing to do is to verify the list's content:
In eclipse: "Run Configurations" > Web Application > (your app) > GWT tab > Available Modules
In IntelliJ (that's what I've used): Edit Configurations > (select your GWT config) > GWT Modules to load
The GWT Plugin may be need to restarted
First Clear Browser cash
Second : try the following on chrome browser
-
open : chrome://extensions/
Go to : GWT Developer Plugin
uncheck the Enabled box
check the Enabled box
Open URL again and have fun :)
I fixed the issue by only clearing the browser cache. I am working with Firefox 15.0.1
I created a web application project. It ran successfully, but shows one message.
i.e. GWT Module needs to BE (re)compiled message displayed. How to solve this error/warning?
"GWT Module need to BE (re)compiled" - that means, you should call the app with the gwt.codesvr parameter, for example:
http://localhost:8080/MyProject/index.html?gwt.codesvr=172.16.0.43:9997
This message must be coming If you are running GWT in Development mode? check if you have installed the GWT browser plugin properly, check if there are any errors shown in the development mode tab(in eclipse).