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How to force an entire layout View refresh?
...u do it before any View is drawn, i.e., before setContentView(R.layout.mainscreen);
public void setTheme (int resid)
Since: API Level 1
Set the base theme for this context. Note that this should be called before any views are instantiated in the Context (for example before calling setCont...
Can we delete an SMS in Android before it reaches the inbox?
...receiver ,when the user presses message inbox,so that i can develop a lock screen ..
– Vamsi Pavan Mahesh
Feb 15 '14 at 8:12
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How to set java_home on Windows 7?
...ect Properties.
Click the Advanced system setting tab on left side of your screen
Aadvance Popup is open.
Click on Environment Variables button.
Under System Variables, click New.
Enter the variable name as JAVA_HOME.
Enter the variable value as the installation path for the Java Development K...
How can I setup & run PhantomJS on Ubuntu?
...0dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic
Launch Xvfb:
Xvfb :23 -screen 0 1024x768x24 &
Now run phantom:
DISPLAY=:23 ./phantomjs hello.js
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In what order are Panels the most efficient in terms of render time and performance?
...ets of items. Probably slightly less performant for items that fit on the screen due to the bounds checking. The SDK only provides one subclass of this, the VirtualizingStackPanel.
WrapPanel
Positions child elements in sequential position from left to right, breaking content to the next line ...
Change application's starting activity
...add a different activity that will be the starting point (sort of a log-in screen).
11 Answers
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Can I disable autolayout for a specific subview at runtime?
... control, and had vertical spacing linked to it, would now shift up on the screen to fill the gap, where the hidden-view previously appeared.
– Mike Gledhill
Dec 10 '14 at 14:09
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Accessing localhost:port from Android emulator
...ou can configure a custom HTTP proxy from the emulator's Extended controls screen. With the emulator open, click More , and then click Settings and Proxy. From here, you can define your own HTTP proxy settings.
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How can a windows service programmatically restart itself?
...box 'Enable actions for stops with errors` on the service recovery setting screen. Doing it this way allows for a proper shutdown and still triggers the restart.
– Chris Rice
Aug 2 '16 at 21:00
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Use CSS to automatically add 'required field' asterisk to form inputs
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Its worth noting, however, that this isn't very screen-reader friendly. Max's answer is much better in this respect. In fact in most cases, Max's answer is more ideal - just not for the OP.
– jaypeagi
Jun 28 '13 at 10:57
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