I'm building (for lack of a better description) a mobile web app targeting Android users. I need to know what JavaScript events are available to me. I have been able to make the following work
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I am trying to pass 2 parameters to a javascript function.This code webview.loadUrl("javascript: function_to_call();"); works fine without parameters but i couldn't use it with parameters. code...
And this is how i call it from java . code...
Is there any way to disable the WebKit JavaScript security for XMLHttpRequest? I need an HTML file in the local assets to access remote URLs for AJAX style calls.
View 5 Replies View RelatedI have built a website for mobile webkit browsers, there is an interval update to refresh data. But it turns out that the pooling refresh will stop at some time after run for a while (some minutes or hours, different by each time).I thought there may be something error occurred in my refresh data functions, but it works well in my laptop browser. I also tried to listen window.onerror event, but webkit browser seems do not support that event. What else can I do?And I am also doubting is there any problem with setTimeout and setInterval functions in mobile webkit browser?
View 1 Replies View RelatedI would love to use the Web Inspector development tools that come with webkit on a mobile browser.Does anyone know if it is possible to enable web inspector on say the Android web browser?
View 2 Replies View RelatedIs there any plans to support the onGestureXXX set of events like the iPhone's webkit has?
View 3 Replies View RelatedIf an html file is locally loaded from the assets directory into the webkit and if that html has an "alert" on it, what could be a reason it won't show a dialog?
View 2 Replies View RelatedOn iPhone, iPod touch and (presumably) iPad, Apple has multi-touch event handling available via JavaScript in Mobile Safari. I know the Nexus One recently added multi-touch support via an update, and I believe webOS is also multi-touch enabled. Do Android 2.1 and/or webOS have access to multi-touch in the browser, or is this currently exclusive to Apple devices?
View 6 Replies View RelatedThis doesn't seem to work in jqTouch or iUI. But I know it's possible because it works on my Droid when I go to deviantart.com . Anyone know how to do it?
View 2 Replies View RelatedI have a question regarding the meta viewport declaration in HTML pages. Please tell me if this is not the correct group to post to. I have been doing quite a few iphone specific websites and I always use: <meta name = "viewport" content = "width = device-width; minimum- scale=1.0; initial-scale=1.0; maximum-scale=1.0; user-scalable=no;" /> Now I tried a site that is using that declaration in the android emulator with a 854 x 480 resolution. Even with the declaration above its scaling graphics and text. I would assume that I have 854 x 480 at my disposal. Can somebody explain how I can disable any resizing? Never had any of those issues in the 1.x Android OS devices and iPhone OS.
View 2 Replies View RelatedWhen my site renders in WebKit on Android, addresses are parsed and an OnClick intent is assigned to them, but this behavior gets in the way of javascript I want to act when the text is clicked. Is it because my site uses MicroFormats for the address? Is there a way to disable this on the browser, so no automated parsing occurs?
View 2 Replies View RelatedHas anybody tried to access Java class from Android Webkit plugin?
I am trying to do but there is no reliable way to access with JNI. So if anybody has tried please reply.
here is example of what I want - JS in webage access plugin and plugin accesses JAVA class/application to access Android platform.
I recently tried out the applicationCache / offline web apps on Android 2.1's WebKit and unfortunately it does not work exactly like on a webkit on the iPhone. I was wondering how I can easily see what features should be implemented and if there is something like a roadmap?
Does that information somewhere exist?
I'm trying to force Webkit to use proxy definde in APN.
My proxy configuration:
APN: wap
PROXY: 192.168.6.102
PORT: 8080
USER: wap
PASSWORD: wap`
Currently all connections made by Webkit are blocked on firewall. Is there way to use proxy from phone profile?
I could display the box around the URL link, but if my URL link spans over more than one line, then my code shows the one rectangle on 1 line. But, in android-browser, in the same case, whole URL (still if it spans over multiple lines) gets surrounded by single large rectangle. I am not getting how this is achieved in android ?
Can anyone please give me some pointer on this ? I could not able to find out exact code for this in android-webkit code.
Is it possible to use JavaScript in Android?? if so, how? Please provide some examples.
View 3 Replies View RelatedI'd like a Javascript library that will stretch/scale 9-patch images correctly. Know of one?
View 1 Replies View RelatedI have a webview in my program. I loaded a string into this webview that contains javascript function. When i loaded it in the emulator it's not working i.e if I write a simple alert the webView won't display the alert. I have enabled the javascript. But then also its not working.
View 1 Replies View RelatedIs it possible to pass a JavaScript object from JavaScript to Java using addJavascriptInterface()? Something along these lines: var javaScriptObject = {"field1":"string1", "field2":"string2"}; JavaScriptInterface.passObject(javaScriptObject); How would such a call be captured on the Java side? I have no problem setting up the interface to send a string, but when I send an object, I receive null on the Java end.
View 2 Replies View RelatedAre there any means of debugging JS code, or at least get errors, on Android devices?
View 2 Replies View RelatedI want to set text in textview in my android class using a javascript which contains a same named variable as in the class for textview to which I want to assign some text. Something like this..
View 1 Replies View RelatedI want to call android application from JavaScript.
View 2 Replies View RelatedI'm trying to pass a map from javascript to a java function which has to get that map information and process it.
View 3 Replies View RelatedI've been following a discussion on the apparent lack of JavaScript and Java on Android browsers. One of my hot button applications requires either JavaScript or at least the ability to run a .jar file in order to save data. No one in the other discussion has been able to find a Android browser capable of supporting this application (TiddlyWiki)..
View 12 Replies View RelatedI'm making an Javascript web app and I can't for the life of me get the touchstart event to fire. I get the touchmove and touchend events no problem. This is a problem because as I see it the best way to distinguish between a tap and a scrolling motion is to zero a counter on the touchstart event, update it at touchmove and then compare it at touchend. I'm doing this so I can do some action at the end of tap but not a scroll. For instance, it would be very confusing if a page opened for an item in a listed after you finished scrolling down that list, but it would be nice to be able to tap on an item to open its page.
This is what I have..
I never see the touchstart alert. If I scroll the touchend will fire and app__touchMoving will have some sort of decent value. On a side note, I've noticed that sometimes the touchend will seem to fire multiple times.
Am I missing something basic here? Plenty of people say that this should work just fine on Android (and iPhone) yet the first listener never seems to fire.
Update: I should mention that I've been testing on a Samsung Galaxy S running Android 2.1.
I am trying to set the value of a global variable from Android code..
View 2 Replies View RelatedOr am I going to have to write an app to do that??
View 1 Replies View RelatedI have an application that uses a WebView and a html-page with javascript functions. Randomly the JavaScript functions doesn't seem to be called. It works up to a random point (I have looked at this bug all day) can only be produced on hardware (HTC Legend) not on emulator.
View 2 Replies View RelatedI believe that it's possible to call Java methods from (PhoneGap) Javascript. Anyone knows how to do that?? (I know how to do it by changing the source code of PhoneGap, but I'd avoid that)
View 3 Replies View RelatedIs it possible to evaluate a string expression script from within an android app? Using either ruby, javascript or perl?
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