大约有 3,118 项符合查询结果（耗时：0.0209秒） [XML]
jQuery scroll to element
...do you think?
Examples Usage:
$('body').scrollTo('#target'); // Scroll screen to target element
$('body').scrollTo(500); // Scroll screen 500 pixels down
$('#scrollable').scrollTo(100); // Scroll individual element 100 pixels down
Options:
scrollTarget: A element, string, or number which ...
Android: Storing username and password?
... application, what is the best way to do it? Is it through the preferences screen (but what if the user misses this?), or pop up a dialog box and ask the user for the credentials? If so, I do have to maintain state for the application. How would I do this?
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How to change the name of an iOS app?
...eed to change the display name that appears below the app icon in the home screen. These are the steps:
In the "Supporting Files" group locate the info.plist (or related) file
Locate the "Bundle display name" key and change the value to the new name.
Delete the "old" app from the simulator or ...
Removing an activity from the history stack
...ter, I thought it may prove to be important to know, if you've rotated the screen, android will helpfully restart your application for you when you pop the last activity off of the stack. Just be aware of this!
– Travis
Jan 13 '12 at 15:43
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ADB Android Device Unauthorized
...tings menu on your device.
Switch off the button on the upper right of the screen.
Delete all debug permission from the list of the menu.
Switch on the button on the upper right of the screen.
now reconnect your device to your PC and everything should be fine.
Sorry for my poor english and some ...
Displaying a message in iOS which has the same functionality as Toast in Android
...grayed out' background with adding ability to interact with other views on screen (like buttons or painting canvas in my case behind the alert)?
– vir us
Sep 15 '14 at 10:54
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How to present popover properly in iOS 8
...f you try to present while the simulator is in portrait, it is always full screen. If you rotate to landscape, it becomes a popover. If you rotate back to portrait again, it stays a popover.
– jjxtra
Sep 13 '14 at 15:41
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What APIs are used to draw over other apps (like Facebook's Chat Heads)?
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As a rule, Android activities are full screen, conceptually dedicated UIs that take all the interaction. There are a few exceptions to this. For a start, there are popup dialogs that don't fill the screen. Another is the Android toast, which is a non-interactive p...
How do I get the currently displayed fragment?
...rough all fragments and then decide which fragment is now displayed on the screen. I think your answer needs my code to iteratively check each of my fragments, and find out the visible one ...
– Leem.fin
Feb 15 '12 at 14:23
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Making TextView scrollable on Android
... displaying text in a textview that appears to be too long to fit
into one screen. I need to make my TextView scrollable. How can I do
that?
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