大约有 11,419 项符合查询结果（耗时：0.0194秒） [XML]
How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?
...ateEvent('MouseEvents');
event.initMouseEvent('mousedown', true, true, window);
element.dispatchEvent(event);
};
// This isn't magic.
window.runThis = function () {
var dropdown = document.getElementById('dropdown');
showDropdown(dropdown);
};
If anyone finds a way to do the same...
How to change current Theme at runtime in Android [duplicate]
...er b = new AlertDialog.Builder(this);
/** Setting a title for the window */
b.setTitle("Choose your Application Theme");
/** Setting items to the alert dialog */
b.setSingleChoiceItems(choose, 0, null);
/** Setting a positive button and its listener */
...
TypeLoadException says 'no implementation', but it is implemented
...versions. One method, targetting .NET 2, returned a type from v2 of System.Windows.Forms. Its overridden implementation in a .NET 4-targetted assembly returned the same type but from v4 of System.Windows.Forms. It compiled fine but ReflectionOnlyLoadFrom didn't like it.
– Steph...
Why doesn't git recognize that my file has been changed, therefore git add not working
...This answer was the only that helped fixing my issue. Not sure if that's a Windows thing (I have never had any problems like this in the past, either in osx or linux). So thanks to @ThorSummoner. Btw, I tried git add -f the file that was in this "assume unchanged" state, and it did not work - had to...
How can I detect the encoding/codepage of a text file
... question-mark-in-a-diamond glyphs, although the source has a meta tag for Windows-1252. Manually changing the character encoding shows the document correctly.
– devstuff
Dec 29 '08 at 19:45
...
Importing Maven project into Eclipse
...Apache for Eclipse: Download and unzip Apache Tomcat somewhere. In Eclipse Windows -> Preferences -> Servers -> Runtime Environments add (Create local server), select your version of Tomcat, Next, Browse to the directory of the Tomcat you unzipped, click Finish.
Window -> Show View ->...
How to set transform origin in SVG
...};
// Origin of transform, set to mouse position or pinch center
var oX = window.innerWidth/2;
var oY = window.innerHeight/2;
var changeScale = function (scale) {
// Limit the scale here if you want
// Zoom and pan transform-origin equivalent
var scaleD = scale / state.scale;
var currentX ...
How do you UrlEncode without using System.Web?
I am trying to write a windows client application that calls a web site for data. To keep the install to a minimum I am trying only use dlls in the .NET Framework Client Profile . Trouble is that I need to UrlEncode some parameters, is there an easy way to do this without importing System.Web.dll w...
PostgreSQL DISTINCT ON with different ORDER BY
...
Window function may solve that in one pass:
SELECT DISTINCT ON (address_id)
LAST_VALUE(purchases.address_id) OVER wnd AS address_id
FROM "purchases"
WHERE "purchases"."product_id" = 1
WINDOW wnd AS (
PARTITION BY addr...
Google Play app description formatting
...er
Linux: CtrlShiftu 2022 Enter or Space
Mac: Hold ⌥ 2022 release ⌥
Windows: Hold Alt 2022 release Alt
Mac and Windows require some setup, read on Wikipedia
PPS If you're feeling creative, here's a good link with more copypastable symbols, but don't go too crazy, nobody likes clutter in wha...