messages to buttons when the mouse is already down

David Vaughan drvaughan55 at mac.com
Mon Jan 21 20:11:01 EST 2002


True, but the mouseDown handler will capture any mouseDown passed, not 
only those you want, so different approaches have their own advantages. 
I will post my stuff later anyway.

cheers
David

On Tuesday, January 22, 2002, at 11:45 , Terry Judd wrote:

>> Terry's suggested use of the idle handler will probably draw another 
>> response about 'avoid idle" but there are times like these when it is 
>> useful. What is needed is a better way to handle it. Under HyperCard I 
>> wrote a set of XCMDs/XFCNs to manage a "task space" efficiently and 
>> make it easy to add and remove tasks without the fiddles and 
>> inefficiency which grow when you try to script "on idle". I am busy at 
>> work at the moment but should be able to post some scripts this 
>> evening for doing it directly in Rev. Incidentally, "send message in 
>> <N ms>" is very useful but there are times when you just want to act 
>> in time complementary to the user's activity, rather than forcing the 
>> action at a given time, and idle can be useful for this if used 
>> sparingly. So, Michael, Terry's suggestion is good and if you'll give 
>> me a few hours I hope to give you a better way of doing it.
>>
>
> Or you could use a repeat loop in a mouseDown handler...
>
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