Trying to understand the inner workings of ResizeStack
t.heaford at icloud.com
Tue Mar 15 05:15:24 EDT 2016
> On 15 Mar 2016, at 09:03, Mark Waddingham <mark at livecode.com> wrote:
>> 5. Is it necessary to call lock screen in myUpdateGeometry and
>> dispatch “refreshChart”?
> No - the screen is implicitly locked before the resizeStack message is sent, and unlocked afterwards. Then the screen is explicitly updated.
Does having a lock and unlock screen pair in refreshChart have any detrimental effect when it is called from resizeStack?
Does having a lock and unlock messages pair in refreshChart have any detrimental effect when it is called from resizeStack?
Will try to put together a test stack and video grab of the screen flash.
I am using an iMac, El Capitan.
More information about the Use-livecode