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Questions tagged [palm-pre]

52 questions
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Starting and stopping listeners in Mojo framework (WebOS)

I am starting WebOS dev and I have a doubt on where should I start and stop my listeners ? I am reading this book but I couldn't find a clear explanation about this. In the sample the author set the listeners in the setup function but I wonder why?…
nacho4d
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Now that Palm Pre SDK is out, what does it take to develop for that phone?

I'd like to know what languages and tools (debuggers, IDEs, profilers, libraries, etc) are available for those wanting to develop for Palm Pre. Also, I'd like to know what technological restrictions exists that one has to be aware of.
Daniel C. Sobral
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Palm Pre frameworks

I have some measure of web development experience (not my main skill, but I am pretty good with the basics) What I'm sorely lacking is knowledge of and experience with modern JS frameworks (Prototype, jQuery, YUI, whatnot). I'd like to play with…
Aye
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How do I get Palm's WebOS browser to default to numeric input?

The following CSS worked fine in my Windows mobile phone, but my Pre won't default to numeric inputs. input.numeric { -wap-input-format:"*n"; } How do I get the Pre (and presumably other newer mobile browsers?) to default to numeric inputs?
Chris Marasti-Georg
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How do I detect taps in the gesture area on the Palm Pre?

Playing with my Palm Pre phone. I want to detect the user tapping in the gesture area (the area directly below the screen). How do I do that? I haven't found anything obvious in the framework API's or service API's.
Mashmagar
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4
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Optimize a web page for Palm Pre

I'm in the process of building a support page for my pre application. I'm having a problem where the content on the page is very small, so the user has to manually zoom in to read it. I've made the page so that there is nothing very wide or tall,…
TM.
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Debugging Mojo for Palm Pre with Eclipse & Aptana

I'm pretty new to Eclipse and Mojo (.NET guy). I'm having difficulty debugging. I can set breakpoints and switch to the "Debug" Perspective, but no matter what I can do (I am running in debug mode), I can't seem to get the IDE to stop at a…
Cody C
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How do you get Length of Text in a Mojo TextField?

How do you get the length of the text inside a Mojo TextField? I'm trying to set a multiLine TextField with a limit of 150 chars, I tried doing it with a counter, but ran into a issue of not being able to decrement the counter when the text was…
figus
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Palm-pre app loading takes forever

HI, I am new to WebOS dev. I finished writing the sample app of chapter 2 of this book, everything seems to be correct except when I start the app I get this: Is like my app is still loading but I can't really tell and it never ends. what does this…
nacho4d
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Starting PalmPre2 Dev. Palm-install says: "no devices found"

I am a iPhone Developer trying to start PalmPre2 development, so I am doing as written here I have my emulator working and running. I have created my workspace directory $mkdir palmWorkspace $cd palmWorkspace I have create my app $ palm-generate -p…
nacho4d
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Palm webOS CSS Targeting Hack?

Although it is not good practice, I am looking for a CSS hack to target Palm webOS. The problem is that Safari 3+ is awesome, and I can do some things like gradient background animations on text, but only in Safari. Right now I use @media screen and…
Tom
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Palm Mojo: Object properties

There was another question with an answer saying that you can use event.down.x to get the x-coordinate of a tap event. It also said that this was not well documented in the Palm Mojo SDK. My question is how can I find the properties that I can use…
tom
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Can any Palm Pre be used for development?

We're about to start developing software for the Palm, using WebOS. Though an emulator is available for testing, I always feel more confident seeing it run on a physical device as well. I can't find anywhere on Palm's website that tells me whether I…
teedyay
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When will palm's push notification go live? What are the alternatives right now?

When will palm's push notification go live? What are the alternatives right now? We are in development of an app that needs push notification to function otherwise it will just not work. What should we do?
erotsppa
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Fine-Grain Timing in WebOS

I'm looking to build a program that works within soft real-time schedules; to do this, I need to generate a timing event at an interval significantly less than a second. Is there an API that exposes fine-grain timers in WebOS?
Andres Jaan Tack
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