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Event "onclick" attribute takes long time to execute on iPhone3

pratiks

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Dienstag, 7. Juni 2011, 08:02

Event "onclick" attribute takes long time to execute on iPhone3

Hi,

i have following code
<event onclick="showthumbs(); logo(); description();" />

some times above events takes 4-5 secs. to execute on iPhone3? ideally it should execute immediately once we tap on screen.

Is this occurs due to memory issue on iPhone3 or some other issue?

Your expert comments needed.

--
Pratiks

HansNyb

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Dienstag, 7. Juni 2011, 09:26

Depends on what you actually have in your showthumbs.

If you build thumbs using the VMake tour thumbs actions it is correct . It will take 3-5sec especially if you have many thumbs
But if you just hide and then show them again using an visible false/true command it should be instant.


Hans

VN2011

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Dienstag, 7. Juni 2011, 15:17

technically there is no click on an iphone try ondown instead.

klaus.krpano

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Dienstag, 7. Juni 2011, 23:50

Hi,

the real Javascript event on the iPhone/iPad behind the krpano onclick event is a "touchdown" event of course,
but it will be executed normally as soon as the browser executes the Javascript for it,

but the Safari browser on the iPhone/iPad itself has a lot of breakdowns/stops when doing something,
e.g. when showing a image the first time, the browser often needs short time for itself, and in this time it will not render the updates of the html page...

best regards,
Klaus

pratiks

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Mittwoch, 8. Juni 2011, 07:39

Hi VN2011 and Klaus,

I have gone through the documentation. and i found that "ondown" even is for "<plugin>" not for the "<event">.
is that "ondown" works with "<event>" for iPhone/iPad?

i need to use "onclick / ondown" event for "<event>" not for the "<plugin>".

Please clarify my doubt.

thanks

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Pratiks

klaus.krpano

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Donnerstag, 9. Juni 2011, 00:03

Hi,

see here:
http://krpano.com/docu/xml/#events.onmousedown

the global mouse down event is called "onmousedown",

best regards,
Klaus

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