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How to get the current time in milliseconds from C in Linux?
...mespec spec;
clock_gettime(CLOCK_REALTIME, &spec);
s = spec.tv_sec;
ms = round(spec.tv_nsec / 1.0e6); // Convert nanoseconds to milliseconds
if (ms > 999) {
s++;
ms = 0;
}
printf("Current time: %"PRIdMAX".%03ld seconds since the Epoch\n",
...
Set the layout weight of a TextView programmatically
...didn't mention this before, so I'm sorry. But I tried this prior to asking my question. It makes the TextView disappear from the layout. But, on a positive note, I found that setting the stretch_columns property of the TableLayout to 0 causes the effect I'm looking for (TextView's on the left, Check...
How to hide one item in an Android Spinner
...g> list = new ArrayList<String>();
list.add(""); // Initial dummy entry
list.add("string1");
list.add("string2");
list.add("string3");
int hidingItemIndex = 0;
CustomAdapter dataAdapter = new CustomAdapter(this, android.R.layout.simple_spinner_item, list, hidingItemIndex);
dataAdapter...
Is there an easy way to strike through text in an app widget?
...tested in other views >>
TextView tv = (TextView) findViewById(R.id.mytext);
tv.setText("This is strike-thru");
tv.setPaintFlags(tv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
share
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im...
How to calculate a time difference in C++
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I tried this on Mac 10.7 . my app executes a 100 mb file in 15 seconds, but the diff time is reporting 61 seconds. Not much use. I think time() is probably better.
– Miek
Sep 23 '13 at 22:33
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Detect current device with UI_USER_INTERFACE_IDIOM() in Swift
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@Zmey Yes, my app has also got rejected because UI_USER_INTERFACE_IDIOM crashes in review, very strange
– Peacemoon
Jun 2 '15 at 8:42
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Is there an alternative sleep function in C to milliseconds?
...on. It is defined as follows:
struct timespec {
time_t tv_sec; /* seconds */
long tv_nsec; /* nanoseconds */
};
An example msleep() function implemented using nanosleep(), continuing the sleep if it is interrupted by a signal:
#include <tim...
Android - set TextView TextStyle programmatically?
...
Edited my answer based on @SankarV comment.
– Raz
Aug 11 '15 at 8:35
13
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How can I show ellipses on my TextView if it is greater than the 1 line?
... You are right @ChrisStillwell and I do use the ellipsis character in my code. I've edited the answer, thank you. :)
– Marilia
Sep 6 '16 at 19:23
add a comment
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How to retrieve the dimensions of a view?
...thought I'd post a solution that I have found. I have added this code into my onCreate() method:
EDITED: 07/05/11 to include code from comments:
final TextView tv = (TextView)findViewById(R.id.image_test);
ViewTreeObserver vto = tv.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new OnGlobalL...