I have an instance of Bitmap that I want to load into the WebView. How can I do this? I do not want to call webview.loadUrl() as the image is already loaded from the file into memory . I am trying to optimize my code. I can see webview.loadData() however, seems like I have to encode Bitmap into UTF-8?? I have two questions: 1) How can I use webview.loadData() from a Bitmap instance?
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Below code not working in my system. Code...
View 8 Replies View RelatedI am trying to load a pdf file on a webview but it doesn't seem to work. i am wondering if pdf formate is supported for webview or not? If not then which file format would be suitable for ebook app contains images as well?
View 4 Replies View RelatedWell, I'm trying to follow the tutorial from http://rapidandroid.org/wiki/Graphing. But I found a problem just in the first part of it. I'll describe the problem here, I just cannot understand how this could be wrong, it's pretty simple stuff. What am I doing wrong here? First I created a xml file called statistics.xml, in it among other things I put this code...
The problem arises here, as I seem to be getting null for wv whenever I test for it. Which means of course that findViewById(R.id.webview) couldn't find the view. But again, what am I doing wrong? Of course I know I could also instantiate the webview directly from code without the need to specify it from the xml, but I was just wondering what was wrong about this way of doing it. Just in case I also added the following line in my android manifest file.
I'm having problems with this. If I go to an SWF directly in the browser, it works fine. If I attempt to use loadUrl on an SWF file it stays blank and loads nothing.
View 1 Replies View RelatedIs there any way I can load a URL without actually having the user see the web page? I'm trying to make a game with a hi score table, and loading the hi score URL in the browser would reveal the mechanism and allow the hi scores to be easily hacked. I have a php file on my server that my application is supposed to load to submit the hi score.
View 3 Replies View RelatedWhat i want is when first time application runs then it should show only image in the full screen and one progress bar. And in the background there should be a url like http://www.google.com should be loaded in WebView. Once the url loads fully then my first screen which contains progress bar and image should move away and new screen with loaded url comes up. Is it possible to load the url in the webview as a background and once loaded then only webview should appear.
View 2 Replies View RelatedMy app uses a WebView widget to load ads from Google AdManager. AdManager gives you an HTML snippet, which is 90% javascript to call their server for the image to load.
I put their html snippet into a string and use String.format to add in several variables that AdManager requires.
I enable javascript on the WebView (webView.getSettings().setJavaScriptEnabled(true);)
I load the string into the WebView (webView.loadData(myString, "text/html", "UTF-8");
result: the ad never loads (although the WebViewClient shows serveral .js resources loading).
If I take that exact string and create a file and then use webView.loadUrl("file:///android_asset/test.html"), the image loads properly.
Why would loadUrl work but loadData does not?
I've verified that javascript is running. I injected a little script to write out a text string and it works.
I have a WebView that I'm using to display some html/image files stored in the assets/ directory.
View 10 Replies View RelatedIn my app I have to load external page into WebView-based activity. Some of my users with slower connections are reporting screen timeout while waiting for the page to load. What would be a good way of loading the page on backgorund thread and then refreshing the screen? Use HttpClient to fetch it and then use WebView#loadData? My fear is - the page I'm loading is pretty complicated there's some JS that happens on load - wouldn't I just mess it up? Is there an alternative way of doing what I need?
View 5 Replies View RelatedI'm trying to load https requests with a Webkit object but It shows only a blank page, with http requests I don't have problems, It shows the page correctly. I have look the source code of the browser, in http://android.git.kernel.org/?p=platform/packages/apps/Browser.git;a... but I don't understand how the browser process the https requests. I think that the class BrowserActivity process the http and https requests but I don't see how to do it. Somebody could explain how the browser process the https request? It uses a Webview object to show the response of the https requests?
View 5 Replies View RelatedI need to load several url to a webview in animated transition. i used 2 webviews; prev_view and next_view. if we click on next button, next_view will appear with right to left animation covering the prev_view underneath. on back press. next_view will move left to right showing the prev_view. as i have 100 urls(local html files) to load on webview, each time i need to load new url while animation but it does animate the old one and after animation end shows the new url. is it possible to disable the cache and load new url while animation?
View 2 Replies View RelatedIs there any inbuilt function to load PDF file from Local Asset in Browser or Webview. Tried using loading file to Buffer .. But the content was not displayed. Dnt suggest me to install Application like DocumentToGo or any like that.
View 6 Replies View RelatedI am trying to load a npapi plugin using webview. code...
View 8 Replies View RelatedI use loadData method to load some html content into a webview, but when it encounters something like this. And if I'm not mistaken, this should also display the picture. Code...
View 1 Replies View RelatedI have a web page that uses a custom font, using this CSS piece of code: If I load the page in the browser in Android 1.1, 1.5 or 1.6, this technique works fine, the font is downloaded and used. But these were the good times. Now this is all gone. With 2.0 my declaration is ignored, the default font is used, and I'm sad! This is in the Browser app, and in my app that uses a WebView.
View 2 Replies View RelatedI'm trying to load a html page from the assets directory. I tried this, but it fails. I don't really get any telling errors in LogCat...
View 1 Replies View RelatedI have a WebView on my Android application which loads (WebView.loadUrl()) different local HTML files from phone's internal storage. I would like to include some custom css styles for them, Now, I could have my app edit every HTML file and add linking reference for the CSS file.I could also read the file contents, add the CSS linking and use WebView.loadData() to load it.But is it possible to do this a lot simpler and efficiently.Note: The HTML files are downloaded from a website. So editing them manually is not possible in this case, but once downloaded they can be edited via the app if necessary.
View 1 Replies View RelatedIs there any way to load PDF file from Asset/URL in Browser or WebView or any other way?
View 1 Replies View RelatedCan you please tell me how can I listen for WebView for a page load complete event?
View 2 Replies View RelatedIs it possible to listen for WebView page load completed event (the whole page is loaded including images, js files, css files and the page is completely rendered.
View 5 Replies View RelatedI came across an interesting issue when testing android 2.2.
My testing was to use webview api,webview.loadUrl(url);
If url is from any public domain, ex, www.google.com, the web content is rendered very well.
[url]
If url is from local host, ex, tomcat with port 8080, the web content is rendered as well.
[url]
But if url is from other port, ex, websphere with port 9080, the web content is not rendered.
[url]
There is no exception thrown, and it shows blank on the emulator.
Is there any setting needed for different port?
these is how to give a string as argument String link ="http://www.adobe.com /devnet/acrobat/pdfs /pdf_open_ parameters.pdf"; webview.loadUrl(link);But how to give an "URL" variable to load its content to webview.
View 1 Replies View RelatedWhat's the easiest way to populate a SQLLite table with data off a URL?
I'm writing a Delphi web app that will generate a file on a server for my Android app to download.
In Delphi, I'll probably save it as a .csv file and use bulk import to import into MS SQL Server.
What's the easiest / best practice way to do this in Android? How would I download the file from the URL and then load it into SQLLite?
This is the code i have implemented for loading 16 bit data:
GLES30.glTexImage2D(GLES30.GL_TEXTURE_2D, 0,
GLES30.GL_RGB16I, ImageWidth, ImageHeight, 0,
GLES30.GL_RGB_INTEGER, GLES30.GL_SHORT, pixelBuffer);
I have succesfully created Image Texture using GL_UNSIGNED BYTE with 8 bit data. But failed when using GL_SHORT using 16 bit data.
I'm trying to load the parsed HTML data from an rss feed using a WebView, but the webview claims...
View 3 Replies View RelatedI think i'm getting senile because I was convinced that to give a name to your application, you had to fill this part of the manifest: <application android:icon="@drawable/icon" android:label="MyApplicationName"> However for a reason I don't understand, my application gets the name of my first activity, in which I load data, henceforce, It is called "Loading"...(defined as follows in the manifest) <activity android:name="AccueilSplash" android:label="Loading">
View 2 Replies View Relatedi am fetching XML from the web, parsing it and display it on the screen. The problem which i am getting is that the activity tries to load the data from web each time the activity is called.(Actually, my mobile app requires frequent trips to the server) So i am in search of the below solution: On Re-launch of an activity, the data from web should not be loaded again. (But it should load data from the cache or local database that we have created while calling the web-xml for the first time). creating a class that i can use to transparently make application faster by selectively caching items in memory. And thus, making users very happy and This class can even apply individual refresh times to each cached item.
So, i think i need to store the data in Cache , or in local database or something like that. Is there any way/technique to implement such thing ? so that it need not to load from web every-time on Re-launch of an activity. [Note: I want to do to make client happy by decreasing the loading time and running the application efficiently and optimizing application's loading time]
I want to insert some tables by default to our sqllite db .in my app i want to display different items according to different categories .and in application user also add items and new categories,for that purpose i want to add some data to db by default.How we add data to sqlite by default .Please give me some suggestions.its urgent.
View 2 Replies View RelatedIn a layout (linear, vertical) hierarchy I've got several view and one of them is a WebView. Is there a way to let the webview resize itself, to match it's content size? By the way the space left vary from one device to another (emulator vs Milestone vs Hero)..
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