5/21/2023 0 Comments Utime resetting![]() For example, "ss.zzz" would produce "00.250" for a time a quarter second into a minute. The fractional part of the second, to millisecond precision, including trailing zeroes where applicable (000 to 999). For example, "s.z" would produce "0.25" for a time a quarter second into a minute. ![]() Thus "s.z" reports the seconds to full available (millisecond) precision without trailing zeroes (0 to 999). The fractional part of the second, to go after a decimal point, without trailing zeroes. The whole second, with a leading zero where applicable (00 to 59) The whole second, without any leading zero (0 to 59) The minute with a leading zero (00 to 59) The minute without a leading zero (0 to 59) The hour with a leading zero (00 to 23, even with AM/PM display) The hour without a leading zero (0 to 23, even with AM/PM display) The hour with a leading zero (00 to 23 or 01 to 12 if AM/PM display) The hour without a leading zero (0 to 23 or 1 to 12 if AM/PM display) All conversion to and from string formats is done using the C locale. QTime objects can also be created from a text representation using fromString() and converted to a string representation using toString(). QTime provides a full set of operators to compare two QTime objects an earlier time is considered smaller than a later one if A. Correspondingly, the number of seconds or milliseconds between two times can be found using secsTo() or msecsTo(). The addSecs() and addMSecs() functions provide the time a given number of seconds or milliseconds later than a given time. The same information is provided in textual format by the toString() function. The hour(), minute(), second(), and msec() functions provide access to the number of hours, minutes, seconds, and milliseconds of the time. Unlike QDateTime, QTime knows nothing about time zones or daylight-saving time (DST).Ī QTime object is typically created either by giving the number of hours, minutes, seconds, and milliseconds explicitly, or by using the static function currentTime(), which creates a QTime object that represents the system's local time. QTime uses the 24-hour clock format it has no concept of AM/PM. QTime objects should be passed by value rather than by reference to const they simply package int. It provides functions for comparing times and for manipulating a time by adding a number of milliseconds. A QTime object contains a clock time, which it can express as the numbers of hours, minutes, seconds, and milliseconds since midnight. ![]()
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