Bonjour Peter,
Below is the handlers that I am using in my stacks (thanks to Éric Chatonet)
I just added the case 2 (corresponding to your need)
Here (MacBook Pro 10.0.8 ; Rev 5.0.2) case 2 seems to work, as you are
expecting.
Best regards from Grenoble
André
--------From Éric Chatonet
on mouseMove
switch
case "button" is in the target
ShowHandCursor #
break
---====
case "field" is in the target and the lockText of the target is true\
and the listBehavior of the target is true
ShowHandCursor
break
case "field" is in the target and the lockText of the target is false
if the commandKey is down then
ShowHandCursor
end if
break
case the mouseText is "#" and the imageSource of the mouseText is not empty
ShowHandCursor
break
---====
case the mouseText = empty --important!
unlock cursor
break
case "link" is in the textStyle of the mouseChunk
ShowHandCursor #
break
default
ResetCursor #
end switch
end mouseMove
------------------------------
on mouseLeave
ResetCursor #
end mouseLeave
------------------------------
on ShowHandCursor
set the cursor to hand
lock cursor
end ShowHandCursor
------------------------------
on ResetCursor
unlock cursor
end ResetCursor
-----------------------------------------------------------------
Le 12 oct. 2012 à 16:17, Peter M. Brigham a écrit :
> That never works. Setting "the cursor" will only be very fleeting, as the
> cursor will revert to the defaultcursor at the next idle message, and it
> happens so fast you never even see a flicker You can set "the cursor" then
> lock the cursor, then unlock it in a mouseleave handler, and that will work,
> but I learned a long time ago that this leads to persistent locked cursors,
> since LC seems at times not to send "mouseleave" messages, eg when a modal
> dialog is invoked, and randomly otherwise too.
>
> I can set the defaultcursor successfully in other circumstances, eg, in a
> mousemove handler over a button, to change it to "hand" to indicate to the
> user that what's called for is a click on the button. I want to do the same
> thing over an unlocked field when the commandkey is down, to indicate to the
> user that a click is called for. I used to be able to do this, but now it
> doesn't work any more. ????
>
> -- Peter
>
> Peter M. Brigham
> [email protected]
> http://home.comcast.net/~pmbrig
>
> On Oct 12, 2012, at 9:36 AM, [email protected] wrote:
>
>> Hi.
>>
>>
>> Try this with "the cursor" instead of "the defaultCursor".
>>
>>
>> Craig Newman
>>
>>
>>
>> -----Original Message-----
>> From: Peter M. Brigham <[email protected]>
>> To: How to use LiveCode <[email protected]>
>> Sent: Fri, Oct 12, 2012 9:07 am
>> Subject: defaultcursor problem
>>
>>
>> Anyone have an idea why this doesn't work? Put the following into the script
>> of
>> an unlocked field:
>>
>> on mousemove
>> put the commandkey is down into cmK
>> if cmK then
>> set the defaultcursor to hand
>> else
>> set the defaultcursor to empty
>> end if
>> end mousemove
>>
>> I want the cursor to become "hand" with the commandkey down, but it simply
>> remains a bar over an unlocked field. I swear this used to work, but for
>> some
>> reason it no longer does. 2008 MacBook, OSX 10.7.4 (Lion), Rev Studio 4.5.3,
>> build 1210
>>
>> -- Peter
>>
>> Peter M. Brigham
>> [email protected]
>> http://home.comcast.net/~pmbrig
>>
>>
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