I've tried find the default initilizer in the code but the framework is complicated, so I decided to directly ask here. Where can I find the default initializer? Is there any configuarable parameter in the 'ini' file?
At the moment the options are available in engine/application_factory, which imports classes from engine/application_initializer.
Related
I was hopping to have an easy way to customize the display behavior of the Grails fields plugin after reading its docs, but I just realized that it demands an enormous effort as there is no available templates to start from.
I can see the display functionality is hard-coded in FormFieldsTagLib (from methods like renderDefaultInput() ) but I think it is imperative to have the templates themselves (or a way to generate them, somewhat like generating static scaffolding in Grails).
I can see no consistent (and reasonable) way to customize display behaviors for the Grails fields plugin without that. Am I missing something?
Imagine the use case where someone wants to change the boolean default rendering just to display the field label after (and not before) the checkbox, and keep it available to all the boolean fields within its application. Which concerns will he need to handle regarding if the field is required, has errors, prefix and so on? When all he needed was just moving two divs around.
Grails version: 2.5.4, fields-plugin version: 1.5.1
You aren't missing something. You'd have to re-create the existing implementation of each field type rendering in a template for use with the plugin. There isn't a way to generate a file to start with (like scaffolding).
I won't bore you with the historical reason as to why this is the case, but if you do create a set of base templates it would be a good idea to contribute back to the plugin.
I had an issue with the <f:table> tag, and found this post, which led me to find the base or default template inside the plugin repo.
Take a look at
https://github.com/grails3-plugins/fields/tree/master/grails-app/views
That may help you finding some default templates, along with the official doc and this answer on where to put the override.
Hope it helps you.
I try to use JavaScript library visjs.org in Dart. I prepared ‘adapter’ code according examples on Dart site pub.dartlang.org/packages/js and github.com/google/chartjs.dart/blob/master/lib/chartjs.dart.
Also according basic use case example from http://visjs.org I prepare client dart code.
While code compiles without any errors and warnings nothing happens in browser, expected to see graph-tree.
What I did wrong or miss to do?
https://gist.github.com/EdSv/e274a4d12ad3491c383fb4fe76ee671e
The attribute #anonymous is meant to be used when the object you're describing doesn't actually exist in the JS library you're binding, and is only used as a plain old data object. By adding it to all of your objects, my guess is that dart is never attempting to create anything from the visjs library.
Try removing the #anonymous from your Network class and see if that has an effect. You will likely also need to make these abstract classes as well.
I am creating a Setup for my .Net Application using WIX.
I want to check the existence of a file before installing my WIX SET UP as a Dependency.
If that file not exist then a message should be displayed.
Any help would be appreciated.
To check for the existence of a file you can use the FileSearch-element in combination with the DirectorySearch-element. For an example you can take a look at How To: Check the Version Number of a File During Installation (you don't have to use the version part for your needs).
For displaying the dialog you can create your own SpawnDialog like described here. Another alternative would be to add the text as property to the Welcome-dialog and set the property based on your findings. Still another way would be to include a second Welcome-dialog and then invoke the needed one as described in this stackoverflow-question.
I am doing a windows service, using app.config, where there is a section to retrieve common configuration in another file. Using
AppDomain.CurrentDomain.SetData("APP_CONFIG_FILE", "filepath\\file");
works for me, but using
string appconfig = ConfigurationManager.AppSettings["CommonAppSetting"];
AppDomain.CurrentDomain.SetData("APP_CONFIG_FILE", appconfig);
does not. It gets from the app.config of the windows service instead of the common configuration.
Anything I did wrong, or is there other better ways of doing it?
You need to reset some variables (ClientConfigPaths) in the ConfigurationManager in order for it to refresh its values. These can be seen in the following accepted answer (complete with code for doing this legwork).
Change default app.config at runtime
I think there is a specific module for this but can no longer figure out where I saw it ...
Maybe you're interested in disk_log or error_logger?