logo
down
shadow

Calculate timeleft


Calculate timeleft

By : Newbie
Date : November 22 2020, 02:42 PM
I wish did fix the issue. You could simply check which time is greater. If CurrentTime > TimeExpired, then the expiration time is in the past, and the session has obviously expired.
code :


Share : facebook icon twitter icon
How to get timeleft in Timer?

How to get timeleft in Timer?


By : Aw Yeong
Date : March 29 2020, 07:55 AM
I hope this helps you . You can't get this information from the timer. The best you can do is make a note of when the timer last fired and work it out for yourself. For example you can use TStopwatch to do this.
The name TimeLeft does not exist in the current context

The name TimeLeft does not exist in the current context


By : Anna Chiu
Date : March 29 2020, 07:55 AM
may help you . Problem : You are trying to access the TimeLeft as if it was declared in the same class. inorder to access the variables declared in outside class you need their class instance member or if they are declared as static you can access using their classname.
Note: you need to declare variables as static which belong to whole class.
code :
public partial class GameGUI : Form
{
    public static int TimeLeft = 400;
    bool right, left;
    /*remaining code here*/
}
public partial class TimerStatus : Form
{
    int TimerSecondsLeft = GameGUI.TimeLeft * 0.6;
    public TimerStatus()
    {
        InitializeComponent();
    }

    private void TimerStatus_Load(object sender, EventArgs e)
    {
        label1.Text = "You have " + GameGUI.TimeLeft + " seconds remaining.";
    }
}
Multiple NSTimer with individual timeleft

Multiple NSTimer with individual timeleft


By : user2588690
Date : March 29 2020, 07:55 AM
may help you . Ok i Solved this i created an array with the pointers to the Label as, Droppy suggested.
This is my updateLabel method that is being called by a Single Timer.
code :
(void)updateLabel{
for(int i =0;i<[countdown count];i++){
int seconds,minute,hours,timeleft;
    timeleft = [[countdown objectAtIndex:i]intValue];
    NSLog(@"%i",timeleft);
seconds = timeleft%60;
minute = timeleft/60;
hours = minute /60;
    UILabel *mylabel = [labelArray objectAtIndex:i];
    mylabel.text = [NSString stringWithFormat:@"%i:%i:%i",hours,minute,seconds];
    timeleft --;
    NSLog(@"%@",countdown);
    [countdown replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%i",timeleft]];
     NSLog(@"%@",countdown);
if(timeleft ==0){
    [timer1 invalidate];
}
}
}
 countdown = [[NSMutableArray alloc]initWithObjects:@"1000" ,@"1523",@"234",@"600",@"900", nil];
Why is Math.max(timeLeft/1000, 0) returning 0 as maximum value?

Why is Math.max(timeLeft/1000, 0) returning 0 as maximum value?


By : Michal Smolinsky
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , Math.max(timeLeft/1000, 0) return 0 when timeLeft is non-positive number.
window.setTimeout(Update, 100) is behaving as setInterval is that it call itself in loop every 100 just as the setInterval.
Where does the timeLeft variable reduce?

Where does the timeLeft variable reduce?


By : anis chaari
Date : March 29 2020, 07:55 AM
like below fixes the issue , If you're asking:
code :
else {
    elem.innerHTML = timeLeft;
    timeLeft--;
}
Related Posts Related Posts :
  • How can a generic interface refer to a pointer to its type parameter?
  • Compare Function result to multiple values
  • no kbmMW forms component in the Delphi IDE Tool Palette
  • Install FastReport 5 trial
  • Delphi DX Seattle FMX TListView HeaderItem - Hide white Shadow text on non white background
  • TChart axis scaled by hours of the day
  • Memory leak when utilizing the reference counting feature of Delphi
  • Execute code on Mouse Click and Keyboard node selection - Virtual Treeview
  • Delphi : How to use Format() with runtime-built array of TVarRec?
  • How to make this code re-usable
  • Convert For loop to not use variables
  • Delphi : dynamic variable names?
  • Delphi annotations + enumeration sets. Constant expression?
  • send string via SendMessage from inside dll
  • Delphi Runtime Error 105 at 0040423F
  • Sending unicode command with TIdCmdTCPClient
  • How to get number of records of a table stored in an Access .MDB file?
  • How to prevent OutOfMemory exception when opening large Access .MDB files?
  • How can I read PerfMon PhysicalDisk\Average Disk sec/Read counter from Delphi?
  • Connecting to i2p sites using Indy TIdHTTPProxyServer trouble
  • Selection box of composite component not drawn properly
  • Warning "Symbol TMemoryManager is deprecated" appears AFTER the compiler is done compiling
  • Delphi 7 refcount error when copying a record to dynamically allocated memory
  • Draw glyph and WordWrap text together
  • Delphi : Char value for newline
  • Modal dialog does not return focus to application
  • dxgettext and Windows 10
  • Delphi supported version
  • Delphi Indy TCP connection to RECON
  • shadow
    Privacy Policy - Terms - Contact Us © animezone.co