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• Blackberry storm - update layout on tilt

  - by sujithRavindran

  Hi, have developed an app for BB storm while tilting the device the background image of the app screen does not matches with the screen size, i have tried with the sublayout method public void sublayout(int width, int height) { //update scrren layout based on orientation if(Display.getOrientation()== Display.ORIENTATION_LANDSCAPE) { invalidate(); } else if(Display.getOrientation()== Display.ORIENTATION_PORTRAIT) { invalidate(); } super.sublayout(width, height); } Still not successfull can any one help to sort out this tilt issue in BB storm Thanks SujithRavindran Rapidvaluesolutions

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• How can I get the file I have open in vim to display in my iTerm tab

  - by dd

  I can get the vim title to display on my window by doing this: let &titlestring = expand("%:t") . " @ " . hostname() if &term == "screen" set t_ts=^[k set t_fs=^[\ endif if &term == "screen" || &term == "xterm" set title endif But the tabs will say "Default". From the commandline I can do this: echo -ne "\e]1;hello world\a" And that'll show "Hello World" in my tabs. Is there a way to have vim write this stuff to my tab instead of title instead?

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• How to change the SplitView from left,right to top,bottom on iPad?

  - by Tattat

  I know that the SplitView is new to iPad, it split the screen with left and right. But I want to split the screen with top and bottom. How can I do so? thank u.

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• Customly chromed Windows in wpf

  - by Alxandr

  I've tried creating a customly chromed window in wpf using WindowStyle None, and AllowsTransparency True, however, when I maximize the window it covers the entire screen (and goes beond it's edges, it also hides the Windows-bar at the bottom of my screen, just like a game in fullscreen). How can I make the behaviour like a normal window, but with my own customly made wpf-chrome?

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• Animating an image in cocos2d

  - by iPhone Fun

  hi all, I am making a game in cocos2d, in that some images of water drops are coming from the top of the screen. My problem is, when that image will reach to bottom of the screen it should be animated like spreading water or something like sparking occur. I don't know how to do animation in cocos2d, if any one knows please tell me. My project is remain due to this thing only. Thanks in advance.

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• Android: What is a difference between 'orientation' and 'screenLayout'?

  - by alex2k8

  There are 2 different constants that have same description (http://developer.android.com/intl/de/reference/android/R.attr.html#configChanges) orientation 0x0080 The screen orientation has changed, that is the user has rotated the device. screenLayout 0x0100 The screen orientation has changed, that is the user has rotated the device. Many sources suggest to specify: android:configChanges="keyboardHidden|orientation" But should not it be: android:configChanges="keyboardHidden|orientation|screenLayout"

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• which event is used to slide finger left and right ward in android?

  - by UMMA

  dear friends, i am creating image gallery if i click on grid view of images it shows full screen image. now i want to implement functionality of touch screen or finger sliding left and right ward to change images. any one guide me which event should i use or whats the procedure any help would be appriciated.

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• What steps do I need to do to get my game working on multiple resolutions?

  - by Dave B

  Hello, I have a written a game that works fine on the 'normal' 320x480 screen of my G1. I tried it on a friends Xperia x10 and it leaves a large blank section on the right hand side of the screen. How do I fix this? I've read that I need to include an extra directory in res/drawable for different densities. How do I do this? Thanks for any help Caroline

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• wordpress backend: retrict post tags to site tags only

  - by Richard

  In the post screen, I want to remove the option of multi-authors being able to 'free tag' their posts. In other words, only allow tags that have been preset in the admin tags section.(these tags are of course visible in the tag cloud in posts screen) The concept is to prevent authors introducing random tags in their posts, leading to duplication and confusion.

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• Android App Presentation

  - by Techeretic

  I wanted to make a video presentation of my android application. i know i can make the presentation by holding a camcorder in front of the screen and give walkthrough the application. But is there any other way this can be done, something on the lines of JingProject for windows wherein you can record your activities on your screen in a video. is there a tool that can help me achieve the same on my android device

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• iPhone - UIView Animation on UIButton - button unclickable for portion of duration.

  - by Robert

  I am trying to have a button move around the screen and still be clickable. I have it moving around the screen correctly, but the odd thing is that I can't click the button until the final second of the animation. The button is still moving and yet after a certain threshold I can click it. Any idea what is happening? Any idea for some other way I can do what I want? Thanks for any help.

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• Iphone sdk 4 home button minimizes the app

  - by sukitha

  Hi, i have created a small app using the sdk 4, app works perfectly fine, but when the user hits the home button to exit and when he comes back, the app doesn't go to the home screen, it continues from the state (screen) which the user hit the home button. How can I reset it?

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• iPhone SDK reload UIView's content

  - by Matt S.

  I have two views, one view takes the whole screen, the second view covers only a little portion. What I want is for that second view to be on the first view (which I already have done), but the problem is, when I set values (in this case UILabel's) the label on the screen doesn't display that new value. I know for a fact the method gets called, but for some reason it won't change the label's value.

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• How to use a ListView and a ViewFlipper to navigate user in an Android app?

  - by virsir

  I want to set up some menu-like navigator for my app. There is a listView in the main page and it contains two items, click each one will show its child view with ViewFlipper, and if user clicked the back button, he will return to the homepage again. The question is how to make it, I can only use ViewFlipper to flip to next screen or prev screen, how to manage these child views here? How to put them in my layout xml file?

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• About jw player?

  - by Surya sasidhar

  hi, I am using jw player for playing audio. can i remove the screen and can i place the only tool bar of the jw player (with out screen). is it possible if yes what can i do thank you

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• Getting Xvfb working with 32 bit color.

  - by Conley Owens

  For some machines this works, for some it doesn't. Xvfb :99 -screen 0 1280x1024x32 However, on most machines this works: Xvfb :99 -screen 0 1280x1024x24 What is the secret ingredient to getting Xvfb working with 32 bit color?

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• Make part of layout invisible and the other part visible

  - by JonF

  I would like to make a LinearLayout that was created from xml invisible, and another LinearLayout visible to replace it. The replacement layout starts out as invisible. When I make the originally visible layout invisible, it still leaves space for it on the screen. How can I refresh the screen so that space is gone?

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• Stop objects from wrapping in Android

  - by jay

  How do I prevent a TextView, or any visual object, from wrapping to the screen and instead being chopped off the sides? Is there some XML attribute or code to do this or is it impossible to have anything overflow from the screen? For example, you have this: But you really want this: Any ideas?

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• Android - how update widget often but only when it is visible?

  - by tomash

  I'm going to create widget which needs to update its content every minute (it shows time-related data). However, there is no need to update widget if it is currently invisible, which means: screen is turned off another app is running widget is placed on another (invisible) home screen tab What is the best way to update only visible widget every minute - without waking up device nor doing unnecessary computations? After widget becomes visible, small lag before update is acceptable.

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• how to turn a pictrue from clipboard into array data

  - by blood

  I want to turn a screen shot from the clipboard into a array data (Red/Green/Blue) in my program. so i guess it's as simple as that. but i don't want to use anything else then the print screen and clipboard if i can? anyway any questions just ask.

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• SplitView Controller portrait mode- Top button keeps shifting to right.

  - by nishantcm

  Hi, I am using SplitViewController in ipad. On a button click from detail view, I open a modalview which is in full screen mode. Whenever I dismiss the modal view, the button which displays the table view in portrait mode shifts to the right. If I continue the process of opening the modal view and dismissing it, it keeps moving to the right until it disappears to the right of the screen. Any idea why this is happening?

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• WPF Listbox display next element after SelectedItem

  - by Daniil Harik

  I have TextBox and ListBox with bunch of elements. TextBox has KeyDown event handler, the idea behind this is to allow user to press up and down keys to scroll inside ListBox while focus is on TextBox. When user presses "down key" several times, selected element becomes last visible element on screen. If user has reached bottom of visible list element on screen, I want him to see next element after selected element as well.

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• how to limit the number of images to be displayed at a time in android imageswitcher control?

  - by Rupesh Chavan

  Hello Everyone, I have checked the working demo of ImageSwitcher and gallery. Actually i want to display 4 images at a time on screen and by default it displays number of images that it can fit in a screen say for ex. 6 images. Now i want to limit the number of images(to 4 images ) to be displayed on ImageSwitcher at the same time. Any help will be appreciated. Thank you, Rupesh

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• Non-Standard widget size for Android

  - by heorling

  I have a use-case for a vertical 1x4 home screen widget on android. The supported size is 4x1 ie horizontal. Does anyone know if the vertical version can be implemented? I realize changing screen orientation would scrunch the widget together, which I'm fine with. Even better would be if there was an equivalent to "overflow hidden" in css. Has anyone come across a way to do this?

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• iphone dev - activity indicator scroll with the table

  - by Brian

  In a view of my app I subclass tableViewController and has an activity indicator shown up when the table content is loading. I put it in the center of the screen but it scroll with the tableView (I guess the reason is I add it as a subview of the table view). Is there a way that I can keep the activity indicator in the center of the screen even the table is scrolling? Thanks in advanced.

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