I am making an app in which i am using fusion charts and when i use "file:///android_asset/www/indexx.html" (which contains html and js code) and when it loads it shows page with no image and white background means no chart is displayed.Can anyone help me in this.Any help will be appreciated.Can anyone help step by step method to implement fusion charts.I have read the given page of stack overflow FusionCharts in Android? but it couldnt help me.
Thanks.
Have you put all the .js files(FusionCharts.js, FusionCharts.HC.js, FusionCharts.HC.Charts.js, and jquery.min.js) in the asset or www folder?
because generally in Web Apps when .js files are missing or the Path error is there at that time this problem arises.
Please share a code snippet!
Related
I have checked out the forum a lot and there are many similar question to this, but none have the answer what I am looking for so hope someone can help me!
I am building an app with phonegap and it have previously worked fine. Now it was time for an update of just some text and images in it, but also decided to get the newest version of everything.
I can launch my app on android just fine, but as soon as I click on a link to another page (internal) I get the following error:
net::ERR_FILE_NOT_FOUND(file:///android_asset/www/html/feriehus.html)
It used to work with the following code in the index.html, but does not anymore...does anybody know why?
<li><img src="img\feriehus.png" width="40"></li>
Kind regards, Kiam
Edit: Added images to show their location:
the root of www folder where index.html is located
The location of ferirhus.html is located
Change folder name from html to some other name. Because html is a reserved word so it might be creating problem.
I want to make an application in that text is extracted and converted into another language like below app at time of camera is viewing like below screen shot of below app in play store CamDictionary
Below is the screen shot
Look in this camera is scanning and translating is done at real time can anybody suggest me example like this
I googled and find out one library
https://github.com/komamitsu/Android-OCRSample
but in that it suggested that
checkout http://code.google.com/p/tesseract-ocr/ and copy traineddata file(s) into "/mnt/sdcard/ocrsample/tessdata/" on your Android like this:
adb push ~/src/tesseract-ocr-read-only/tessdata/eng.traineddata /mnt/sdcard/ocrsample/tessdata/
I have searched out whole thing but there is no any file that should i have to put in /mnt/sdcard/ocrsample/tessdata/ can any body suggest me what is that file because i have checkout following link
svn checkout http://tesseract-ocr.googlecode.com/svn/trunk/ tesseract-ocr-read-only
but it contain so many source code for windows app also and there is like more than 700 MB
i want just andorid files that should i have to put in SDCARD please any body help me
is there any other solution than also please suggest me
This question already has answers here:
Parse HTML in Android
(5 answers)
Closed 9 years ago.
I want to parse a html file, after that, render it in screen without using webview.
But i have no idea about how to do it.
For parsing, maybe I can use jsoup, right? For rendering, I don't know how to do it.
For render, I just mean show all element in screen.
any one can give me advice or example.
thanks your very much.
For html parse, i want the smallest one. I don't know whether
jsoup is best one.
About render html, can you give me some example?
thanks.
See this jsoup documentation if http://jsoup.org/ hope it will help you.
You must copy jsoup.jar file into your project's libs folder. Than right click to jar file (into eclipse of course) "build path/add to buildpath". Thats it, now you can use jsoup commands.
edit for misunderstanding.
i think this sample will be useful: jsoup.org/cookbook/extracting-data/example-list-links
here is selector list: jsoup.org/apidocs/org/jsoup/select/Selector.html
i m new to android and after having long search and also tried some java code for implement filter effect like the instagram so going with java code filter effect are working but too slow,so week before stop using that effect and after search found one library GPUImageFilter(on github) and start working on that library .The library for filter effect work very fine and produce some good effect also and i m able to implement in my project also but the next thing arise as after saving the image with filter in the sdcard ,if again i try to fetch that file from the sdcard it showing nothing but blank screen and if we look inside the device sdcard it showing as file is saved and opening in the gallery also.can any tell me how to overcome this problem.Here is the link where u can find the lib:
link:-GPUImageFilter library
any help will be very much helpfull to me.Thanks and waiting for reply.
Please help me about how I convert a pdf file to text(string or character) in android.I have tried using a jar file of jpedal.But it has a problem that decodePdf.openPdfFile(file_name) function does not work.It show a problem like that javax.swing required.How I can solve this?please help me.
I used google to find Android PDF Library it looks pretty solid. There are also a lot of previous StackOverflow questions regarding this topic.