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What to use instead of “addPreferencesFromResource” in a PreferenceActivity?
...avedInstanceState);
addPreferencesFromResource(R.xml.my_preference_screen);
}
}
The only changes you have to make is to create an internal fragment class, move the addPreferencesFromResources() into the fragment, and invoke the fragment from the activity, like this:
public class MyPre...
Eclipse HotKey: how to switch between tabs?
...at when cycling back and forth between editing windows. I like to split my screen in 2 and the other methods only cycle 1 tab grouping, (except ctrl-F6, but I find that cumbersome).
– RestingRobot
Nov 5 '13 at 20:14
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UITableView with fixed section headers
...ITableViewStylePlain then the header is getting fixed in the middle of the screen, i want to scroll the header down, but when scrolling up i want it to fix on the first row.. can it be possible?
– Gorib Developer
Aug 2 '18 at 12:15
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Programmatically Hide/Show Android Soft Keyboard [duplicate]
...es the keyboard appear only on first startup, meaning that if you lock the screen then come back, then it will no longer be triggered. As such, I used the following stackoverflow.com/a/29229865/2413303 in order to programmatically call the keyboard (with delay, because otherwise it didn't work).
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Notepad++ show open files on the left
... mouse click to select from your open documents. In doing this, no static screen real-estate will be consumed. Enjoy.
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How to get rid of blank pages in PDF exported from SSRS
...uns a white area (the "Body" that Nathan mentions) across the width of the screen to put stuff on. Typically, this white area is 17 inches wide on a newer letterbox screen. What isn't intuitively obvious is that this is considered a printable object, and needs to be narrowed to the width of the st...
Defining custom attrs
...ple, however, if you want are tempted to set the summary on the preference screen, then you need to call notifyChanged() in the preference's onDialogClosed method.
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Difference between onStart() and onResume()
...anaged Dialog from an Activity using showDialog(). If the user rotates the screen while the dialog is still open (we call this a "configuration change"), then the main Activity will go through all the ending lifecycle calls up untill onDestroy(), will be recreated, and go back up through the lifecyc...
CSS background image alt attribute
...or the site to speed up load times by keeping images set to backgrounds.
Screen Readers: The middle of the road option, this varies because technically keeping your images as backgrounds and using the title attribute approach should work as hinted above, "Audio user agents may speak the title info...
Best way to hide a window from the Alt-Tab program switcher?
...ndow
w.Top = -100; // Location of new window is outside of visible part of screen
w.Left = -100;
w.Width = 1; // size of window is enough small to avoid its appearance at the beginning
w.Height = 1;
w.WindowStyle = WindowStyle.ToolWindow; // Set window style as ToolWindow to avoid its icon in AltTab...