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Conditionally start at different places in storyboard from AppDelegate
...fier:storyboardId];
self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
self.window.rootViewController = initViewController;
[self.window makeKeyAndVisible];
return YES;
}
If the storyboard is configured in the app's plist, the window and root view cont...
Best way to include CSS? Why use @import?
...tom.css';
@import url("chrome://communicator/skin/");
@import "common.css" screen, projection;
@import url('landscape.css') screen and (orientation:landscape);
source: https://developer.mozilla.org/en-US/docs/Web/CSS/@import
...
wkhtmltopdf: cannot connect to X server
...Make a file called wkhtmltopdf.sh and add the following:
xvfb-run -a -s "-screen 0 640x480x16" wkhtmltopdf "$@"
Move this shell script to /usr/local/bin, and set permissions:
sudo chmod a+x /usr/local/bin/wkhtmltopdf.sh
Check to see if it works once again: run
/usr/local/bin/wkhtmltopdf.sh ht...
UIActivityViewController crashing on iOS 8 iPads
...resentationController {
popoverController.sourceRect = CGRect(x: UIScreen.main.bounds.width / 2, y: UIScreen.main.bounds.height / 2, width: 0, height: 0)
popoverController.sourceView = self.view
popoverController.permittedArrowDirections = UIPopoverArrowDirection(rawValue: 0)...
Difference between jQTouch and jQuery mobile
...hile jQuery mobile is presented as a framework
jQTouch is focused on small screen device, from their blog :
Apps developed with jQTouch will certainly run fine on iPads and other tablet devices, but we aren’t going to automagically convert to a more tablet-friendly UI that takes advantage of ...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...re shown below.
Here’s how to implement the rotationSprite app:
On Screen1, there is a Canvas, Canvas1, which contains an ImageSprite (ArrowSprite) that we want to rotate. Label1 will show the Arrow’s heading in text format. Heading 0 points to right. We also add a RotationDetector (MyRo...
Get dimension from XML and set text size in runtime
...
Both methods getDimensionPixelSize() and getDimension() use screen density to calculate pixels. Your phone screen density is obviously hdpi (240dpi) so it uses 1.5 scale to convert dp to sp. Simple math 18 * 1.5 = 27.
It seems that your tablet density is mdpi (160dpi) so scale is jus...
You need to use a Theme.AppCompat theme (or descendant) with this activity
... @ant2009 you can have a custom dialog. But do you want to full screen dialog?
– Raghunandan
Feb 16 '14 at 18:06
...
jQuery UI DatePicker to show month year only
...s"></script>
<link rel="stylesheet" type="text/css" media="screen" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/themes/base/jquery-ui.css">
<script type="text/javascript">
$(function() {
$('.date-picker').datepicker( {
changeM...
iPhone App 开发第一步：从零到真机调试HelloWorld - 更多技术 - 清泛网 - ...
...买卖一台Mac，否则即使装起来了，也没有多少实际意义，一个字：卡
另外，虚拟机硬盘至少留80GB空间，一次到位，免得以后麻烦。
安装过程我也是网上学来的，可参考此文：http://bbs.weiphone.com/read-htm-tid-1628444.htm...