countdown

Using timer in a tableview re creates the timer after any scroll or table reload

纵然是瞬间 提交于 2019-11-30 07:34:38
问题 I'm using https://github.com/mineschan/MZTimerLabel/ and in my Tableview cellForRowAtIndex using the timer like below: UILabel *lblTimer=(UILabel *)[cell viewWithTag:10]; MZTimerLabel *UpgradeTimer = [[MZTimerLabel alloc] initWithLabel:lblTimer andTimerType:MZTimerLabelTypeTimer]; [UpgradeTimer setCountDownTime:timestamp]; [UpgradeTimer startWithEndingBlock:^(NSTimeInterval timestamp) { lblTimer.text = @"✔"; }]; But after any table reloading or scrolling, the timer behaves strange and seems

How to make a countdown using PHP

回眸只為那壹抹淺笑 提交于 2019-11-30 07:27:35
Im creating a website for my brothers wedding. And so far all is going well. However, he wants a countdown to the wedding on the homepage; Time left until the wedding: X months, X days, X hours. I would preferebly like to do this using php, but would be open to other suggestions. if you can help me with ideas for the coding, or just point me to relevant material, that would be useful. The wedding is on Saturday 30th July. If your need your counter to be displayed only on page refresh and be static once the page is loaded, then PHP will be fine. If you need the countdown to get refreshed when

Android: Multiple simultaneous count-down timers in a ListView

旧巷老猫 提交于 2019-11-30 06:57:18
I am creating an app that requires a ListView with an undetermined number of elements, each of which has a timer that counts down from a variable number. I am able to successfully make one of them count down, but I can't figure out how to include a timer in each element of the ListView. I am currently using a CountDownTimer (make sure to capitalize the D if copying from the website, they have it wrong). Any code or sources to point me in the right direction are much appreciated. Here is my current EventAdapter class, it sets the text displayed in each ListView element's TextView. What I need

Countdown timer in React

不羁的心 提交于 2019-11-29 23:07:48
I have seen lots of countdown timers in JavaScript and wanted to get one working in React. I have borrowed this function I found online: secondsToTime(secs){ let hours = Math.floor(secs / (60 * 60)); let divisor_for_minutes = secs % (60 * 60); let minutes = Math.floor(divisor_for_minutes / 60); let divisor_for_seconds = divisor_for_minutes % 60; let seconds = Math.ceil(divisor_for_seconds); let obj = { "h": hours, "m": minutes, "s": seconds }; return obj; }; And then I have written this code myself initiateTimer = () => { let timeLeftVar = this.secondsToTime(60); this.setState({ timeLeft:

android CountDownTimer - last onTick not called - what clean solution to use?

雨燕双飞 提交于 2019-11-29 21:32:23
问题 frustration post .... I just stumbled into the "CountDownTimer - last onTick not called" problem many have reported here. Simple demo showing the problem package com.example.gosh; import android.app.Activity; import android.os.Bundle; import android.os.CountDownTimer; import android.util.Log; public class CountDownTimerSucksActivity extends Activity { int iDontWantThis = 0; // choose 100 and it works yet ... private static final String TAG = "CountDownTimerSucksActivity"; @Override public

How to programmatically set a lock or pin for an app

丶灬走出姿态 提交于 2019-11-29 21:08:09
So right now I am trying to develop an Android App for my young children. I want to set a pin or passwords on selected applications for a particular amount of time to prevent them from opening the app. For example, let's say that my daughter wants to play angry birds for some time on my phone while I am doing work. I will select my important apps like messaging, gmail, etc and put a pin or password on it for 30 minutes while she plays angry birds. After 30 minutes, I get my phone from my daughter and I can open the app without a pin because the time limit expired. I have done a ton of research

Creating a count down timer- Java

徘徊边缘 提交于 2019-11-29 18:17:14
Timer timer = new Timer(); TimerTask task = new TimerTask(){ public void run(){ for (int i = 0; i <= 30; i++){ lblTimer.setText("" + i); } } }; timer.scheduleAtFixedRate(task, 0, 1000); //1000ms = 1sec I have created a timer that starts when I press a button and above is the code that run. Can anyone help me create a timer that counts to 30? Right now when I run it, sets the text "30" in the label but I want it to start at 0 and count until 30. Each time your timer runs, it performs the loop from 0 to 30, thus the UI is refreshed only when the loop ends. You need to keep your i in a member and

Basic Tkinter countdown timer [duplicate]

北城以北 提交于 2019-11-29 15:48:17
This question already has an answer here: Making a countdown timer with Python and Tkinter? 1 answer I am currently working on a project that requires are very simple countdown timer, that works in the tkinter GUI and that dosen't rely on a recursion. I have tried different things but nothing seems to work so far. import time from tkinter import * root = Tk() root.title("Timer") root.geometry("100x100") def countdown(count): label = Label(root, text= count) label.place(x=35, y=15) for i in range(5,0,-1): countdown(i) time.sleep(1) root.mainloop() You can't use sleep because it stops mainloop

Android: Multiple simultaneous count-down timers in a ListView

限于喜欢 提交于 2019-11-29 08:13:24
问题 I am creating an app that requires a ListView with an undetermined number of elements, each of which has a timer that counts down from a variable number. I am able to successfully make one of them count down, but I can't figure out how to include a timer in each element of the ListView. I am currently using a CountDownTimer (make sure to capitalize the D if copying from the website, they have it wrong). Any code or sources to point me in the right direction are much appreciated. Here is my

JavaScript / jQuery Countdown

折月煮酒 提交于 2019-11-29 07:47:13
What I'd like to accomplish is a countdown that updates live... like this: 6 Days (just the days) 12 Hours (just hours within 1 day) 59 Minutes (just minutes within 1 hour) 59 Seconds (just seconds within 1 minute) Best way to accomplish this? You can find a working example at http://jsfiddle.net/gaby/QH6X8/79/ var end = new Date('15 Dec 2010'); var _second = 1000; var _minute = _second * 60; var _hour = _minute * 60; var _day = _hour *24 var timer; function showRemaining() { var now = new Date(); var distance = end - now; if (distance < 0 ) { // handle expiry here.. clearInterval( timer ); //