On Sat, Jun 28, 2008 at 8:29 AM, Shawn Erickson <[EMAIL PROTECTED]> wrote:
> On Sat, Jun 28, 2008 at 8:13 AM, Daniel Richman
> <[EMAIL PROTECTED]> wrote:
>> Thanks very much for this detailed explanation. I realize my mistake now; I
>> was thinking about this in the wrong way. I eventually coded it
One second seems to be accurate enough for my purposes, but I'll
investigate using 0.5 seconds.
Daniel
Shawn Erickson wrote:
On Sat, Jun 28, 2008 at 7:58 AM, Michael Ash <[EMAIL PROTECTED]> wrote:
On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson <[EMAIL PROTECTED]> wrote:
Also you s
Thanks very much for this detailed explanation. I realize my mistake
now; I was thinking about this in the wrong way. I eventually coded it
as follows:
- (IBAction)startTimer:(id)sender
{
timeInSeconds = [((NSNumber *)[inTextField objectValue]) intValue];
[NSTimer scheduledTimerWithTi
On Sat, Jun 28, 2008 at 7:58 AM, Michael Ash <[EMAIL PROTECTED]> wrote:
> On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson <[EMAIL PROTECTED]> wrote:
>> Also you should fire your timer every
>> 0.75 of seconds (or so) to ensure your UI update is consistent/smooth.
>> Firing every second may cause y
On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson <[EMAIL PROTECTED]> wrote:
> Also you should fire your timer every
> 0.75 of seconds (or so) to ensure your UI update is consistent/smooth.
> Firing every second may cause your timer to fire a little after 1
> second later so your UI could skip from
On Fri, Jun 27, 2008 at 8:59 PM, Shawn Erickson <[EMAIL PROTECTED]> wrote:
> On Fri, Jun 27, 2008 at 8:55 PM, Daniel Richman
> <[EMAIL PROTECTED]> wrote:
>> Hi All,
>>
>> I'm trying to program a simple timer app: you enter a number of seconds, and
>> it updates a text field every second with the nu
On Fri, Jun 27, 2008 at 10:55 PM, Daniel Richman
<[EMAIL PROTECTED]> wrote:
> What's happening is that if I enter a number and then press 'start', 'start'
> stays in the 'pressed' position until the loop finishes, after which it
> returns to the normal position. My guess is that this is stopping an
On Fri, Jun 27, 2008 at 8:55 PM, Daniel Richman
<[EMAIL PROTECTED]> wrote:
> Hi All,
>
> I'm trying to program a simple timer app: you enter a number of seconds, and
> it updates a text field every second with the number of secs remaining. The
> problem is that I'm not able to do anything with the
