Is there any way that I can generate the index.html file with a global variable for example a base URL using flutter.so that if I change it in the index.html file later on, it will use the same value through out the app. For example if I have a string variable with a base URL value and it is used in URLs as a base and after creating the build if I change it in index.html file, It starts using the new value of it thoroughly. So, that I won't have to go to the dart code again and again?
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I'm loading an HTML webpage from the main bundle in my Swift iOS app, which is working perfectly well. However, I'd like to reference a file stored in the documents dictionary from the HTML webpage. I can't quite figure how to cross reference between the Documents and Main Bundle locations. Is there a way to do this? Thanks!
I think you instead of open url directly to webview you need to download contain of url and convert it to string which gave you html string.
than replace a path with your local path to that html string.
Open modified html string to webview.
hope this will help you.
I have an Oracle Forms application. In the menu options I need to provide an option to open another application. I am using Replace_menu (File_Name) option to change the menu options of the new application.
The fmx file which I need to invoke is in a different folder but in the same parent directory.
If I pass the whole path including the file name this options works fine, however if I try to use the relative path it fails.
Consider I have the following folder structure:
C:\Sample\Sup
Forms1 and Forms2 are 2 folders.
The first application is in Forms1. I need to invoke form_menu.mmx inside Forms2 folder.
eg: Replace_menu(c:\Sample\Sup\Forms2\form_menu.mmx) - This works fine.
eg: Replace_menu(../Forms/form_menu.mmx) - Does not work
You only have a few options:
Include the full path in the code
Include the fully qualified path in FORMS_PATH
Pass the path in at runtime as a parameter.
Relative paths are not permitted.
PHP Storm: File templates
I would like to add custom file template with generated filename. I do not want to prompt filename by hand, I want it generated with variable values.
E.g. ${YEAR}${MONTH}${DAY}_${MyCustomVar}.sql
It there a way to do that?
Would you like to create files with 'fixed' names generated using temploate variables? It's not currently possible - you can file a request for this feature to youtrack (http://youtrack.jetbrains.com/issues/IDEA)
Related ticket: http://youtrack.jetbrains.com/issue/IDEABKL-6428
I am developing some web app to be used on my local pc only.
The question is that I want to be able to browse to some directory or file and get its path. So is this possible using some file/directory path picker (not the whole dir, just its path).
I don't want to manually type the path in the text input, rather to have some visualized way to navigate to the dir.
Thanks
Previous Removed
EDITED:
$("#someFileUpload").change(InputChanged);
function InputChanged(e){
var fileList = e.target.files;
//You now have a list of the files uploaded, from here you can work with the objects..
}
I have a few HTML files that I'd like to include via tags in my webapp.
Within some of the files, I have pseudo-dynamic code - specially formatted bits of text that, at runtime, I'd like to be resolved to their respective bits of data in a MySQL table.
For instance, the HTML file might include a line that says:
Welcome, [username].
I want this resolved to (via a logged-in user's data):
Welcome, user#domain.com.
This would be simple to do in a JSP file, but requirements dictate that the files will be created by people who know basic HTML, but not JSP. Simple text-tags like this should be easy enough for me to explain to them, however.
I have the code set up to do resolutions like that for strings, but can anyone think of a way to do it across files? I don't actually need to modify the file on disk - just load the content, modify it, and output it w/in the containing JSP file.
I've been playing around with trying to load the files into strings via the apache readFileToString, but I can't figure out how to load files from a specific folder within the webapp's content directory without hardcoding it in and having to worry about it breaking if I deploy to a different system in the future.
but I can't figure out how to load files from a specific folder within the webapp's content directory without hardcoding it in and having to worry about it breaking if I deploy to a different system in the future.
If those files are located in the webcontent, use ServletContext#getRealPath() to convert a relative web path to an absolute disk file system path. This works if the WAR is exploded in the appserver (most does it by default, only Weblogic doesn't do that by default, but this is configureable IIRC). Inside servlets you can obtain the ServletContext by the inherited getServletContext() method.
String relativeWebappURL = "/html/file.html";
String absoluteFilePath = getServletContext().getRealPath(relativeWebappURL);
File file = new File(absoluteFilePath);
// ...
Alternatively, you can put it in the classpath of the webapplication and make use of ClassLoader#getResource():
String relativeClasspathURL = "/html/file.html";
URL absoluteClasspathURL = Thread.currentThread().getContextClassLoader().getResource(relativeClasspathURL);
File file = new File(absoluteClasspathURL.toURI());
// ...
As to the complete picture, I question if you have ever considered an existing templating framework like Freemarker or Velocity to ease all the job?