This looks like a bug or limited functionality with WebView. I know that it does work with http:// urls. I know that it does work with HTML pages (and images, CSS files, etc) from your application's 'assets' directory. Maybe it won't work properly with HTML pages stored on your SDCARD or you have to do something 'funky' to make it all work.
Try to search in 'Android Developers' or 'Android Beginners' group to see if someone else had similar problems. On Apr 16, 12:21 pm, Ajeet Singh <[email protected]> wrote: > Hi SOB, > > Yes I have tried what all you said. But it also fail to load CSS/ > Image which is specified in my HTML file. > > I tried following things:- > > 1- loadDataWithBaseURL(file.toURI().toString(), new String(arry), > "text/html", "utf-8", "Error: 007"); > 2- loadDataWithBaseURL(file.toURL().toString(), new String(arry), > "text/html", "utf-8", "Error: 007"); > 3- loadDataWithBaseURL("file:///sdcard/test.html", new String(arry), > "text/html", "utf-8", "Error: 007"); > 4- loadDataWithBaseURL("/sdcard/test.html", new String(arry), "text/ > html", "utf-8", "Error: 007"); > 5- loadDataWithBaseURL("/test.html", new String(arry), "text/html", > "utf-8", "Error: 007"); > > All above loads my test.html file very well. And I could see the HTML > file. > But They did not load CSS and images which which being specified in my > test.html file. like > > 1- For CCS we specify the path as > <link rel="stylesheet" type="text/css" href="/sdcard/ex.css" /> > > [Note: Here i also tried giving full paths like "file:///sdcard/ > ex.css" ] > > 2- For mages we specify path as > <img src="/sdcard/testImage.jpg" width="150" height="113" /> > [Note: Here i also tried giving full paths like "file:///sdcard/ > ex.css" ] > > Is there any other thing which I cam try? > > Thanks for being so patient and listening to me. > Ajeet Singh > > On Apr 16, 6:59 pm, Streets Of Boston <[email protected]> wrote: > > > > > That's how i understood your problem. > > > That's what a base-url is for (the first paramater of > > loadDataWithBaseURL). > > You have to set this correctly so that URLs inside your HTML-document > > can be correctly resolved. > > > I think that the base-url "file" is not good. For starters, it is not > > a valid URL. > > A base-url should be absolute, not relative. This means it should > > start with a scheme ("file://" or "http://";) and followed by a domain > > ("/" or "someserver.com") and then a path ("", "/" or "/sdcard/test/", > > etc.). That's what the 'toURL()' from my earlies post takes care of. > > > Have you tried my suggestions from my earlier post? > > > On Apr 16, 4:26 am, Ajeet Singh <[email protected]> wrote: > > > > Hi Streets Of Boston / wes > > > > Thanks for your reply. > > > I think you misunderstood the problem which I mentioned above/or may > > > be I have not mention it clearly. Sorry for that. > > > > I have my local HTML file which I am able to open that HTML file. > > > But the problem is that my HTML file is unable to open other files > > > like CSS files and Images, which are being specified in the HTML > > > content like > > > 1- For CCS we specify the path as > > > <link rel="stylesheet" type="text/css" href="/sdcard/ex.css" /> > > > 2- For mages we specify path as > > > <img src="/sdcard/testImage.jpg" width="150" height="113" /> > > > > So the CSS does not gets applied and Images also does not open. :( > > > > Hope this time I am able to clear myself. > > > > Thanks for your all information. > > > Ajeet Singh > > > > On Apr 16, 12:47 am, Streets Of Boston <[email protected]> > > > wrote: > > > > > Have you tried this: > > > > > public class LocalFileBrowsing extends Activity { > > > > @Override > > > > public void onCreate(Bundle icicle) { > > > > super.onCreate(icicle); > > > > WebView webView = new WebView(this); > > > > setContentView(webView); > > > > File file = new File("/sdcard/Google.html"); > > > > if (!file.exists()) > > > > return; > > > > byte[] arry = new byte[(int) file.length()]; > > > > try { > > > > FileInputStream fin = new FileInputStream(file); > > > > fin.read(arry); > > > > fin.close(); > > > > } catch (Exception e) { > > > > e.printStackTrace(); > > > > } > > > > webView.loadDataWithBaseURL( file.getAbsolutePath() , new > > > > String(arry), "text/ > > > > html", "utf-8", "Error: 404 "); > > > > } > > > > > } > > > > > ("file" replaced by file.getAbsolutePath()) > > > > If this does not work, try file.getParent().getAbsolutePath() instead. > > > > > And if either does not work, create a file Uri out of either file or > > > > file.getParent() use that as your first parameter in > > > > loadDataWithBaseURL: file.toURL().toString() or file.getParent().toURL > > > > ().toString() > > > > > On Apr 15, 1:50 am, Ajeet Singh <[email protected]> wrote: > > > > > > Hi Mike, > > > > > > thanks for your reply. > > > > > I already tried giving full path. But unfortunately this also does not > > > > > work at all. > > > > > > Any help would be appreciated. > > > > > > Thanks, > > > > > Ajeet Singh > > > > > > On Apr 14, 10:19 pm, Mike Kedl <[email protected]> wrote: > > > > > > > I'm just guessing since I haven't tried this myself, but wouldn't > > > > > > you > > > > > > need to specify the path more completely in the cs statement? > > > > > > Since you are reading the html in, the base is not really specified, > > > > > > try either /sdcard/test_files/ex.cssor > > > > > > file:///sdcard/test_files/ex.css. > > > > > > (this is assuming you can read html from the filesystem at all) > > > > > > > On Tue, Apr 14, 2009 at 4:43 AM, Ajeet Singh > > > > > > <[email protected]> wrote: > > > > > > > > Hi all, > > > > > > > > Problem:cssis not loaded of a HTML file [ i am using > > > > > > > loadDataWithBaseURL("file", new String(arry), "text/html", > > > > > > > "utf-8", " > > > > > > > ") from class WebView ] > > > > > > > > What I have done: > > > > > > > 1- Pushed test.HTML file into /sdcard > > > > > > > 2- Made test_files folder in /sdcard (it looks like /sdcard/ > > > > > > > test_files) > > > > > > > 3- In folder /sdcard/test_files/ i pushed mycssfile (ex.css) > > > > > > > 4- I read the test.html file into byte array and passing to > > > > > > > function > > > > > > > loadDataWithBaseURL() in string format. > > > > > > > > Its proper behavour that html file should be loaded withcss > > > > > > > properties. > > > > > > > Butcssdoesn't executes at all :( in this case. > > > > > > > > Can anybody help me regarding this? > > > > > > > Why thecssfile is not executing at all? Is there any other way > > > > > > > where > > > > > > > I can load my html file with propercssapplied on. > > > > > > > > I am giving all my code below here? > > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > test.html > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > <html> > > > > > > > <head> > > > > > > > <link rel="stylesheet" type="text/css" href="test_files/ex.css" /> > > > > > > > </head> > > > > > > > <body> > > > > > > > > <h1>This header is 36 pt</h1> <h2>This header is blue</h2> <p>This > > > > > > > paragraph has a left margin of 50 pixels</p> > > > > > > > > </body> > > > > > > > </html> > > > > > > > -------------------------------------------------------------------------------------------------- > > > > > > > --------------------------------------------------------------------------------------------------- > > > > > > > ex.css > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > body {background-color: yellow} h1 {font-size: 36pt} h2 {color: > > > > > > > blue} > > > > > > > p {margin-left: 50px} > > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > My java code > > > > > > > ------------------------------------------------------------------------------------------------- > > > > > > > package com.android.LocalFileBrowsing; > > > > > > > > import java.io.File; > > > > > > > import java.io.FileInputStream; > > > > > > > > import android.app.Activity; > > > > > > > import android.os.Bundle; > > > > > > > import android.webkit.WebView; > > > > > > > > public class LocalFileBrowsing extends Activity { > > > > > > > �...@override > > > > > > > public void onCreate(Bundle icicle) { > > > > > > > super.onCreate(icicle); > > > > > > > WebView webView = new WebView(this); > > > > > > > setContentView(webView); > > > > > > > File file = new File("/sdcard/Google.html"); > > > > > > > if (!file.exists()) > > > > > > > return; > > > > > > > byte[] arry = new byte[(int) file.length()]; > > > > > > > try { > > > > > > > FileInputStream fin = new FileInputStream(file); > > > > > > > fin.read(arry); > > > > > > > fin.close(); > > > > > > > } catch (Exception e) { > > > > > > > e.printStackTrace(); > > > > > > > } > > > > > > > > webView.loadDataWithBaseURL("file", new String(arry), > > > > > > > "text/ > > > > > > > html", "utf-8", "Error: 404 "); > > > > > > > } > > > > > > > } > > > > > > > > Thanks in advance. > > > > > > > Ajeet- Hide quoted text - > > > > > > - Show quoted text -- Hide quoted text - > > > > - Show quoted text -- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Discuss" group. 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