LC 9.6.6 oddities when showing/hiding text
prothero at earthlearningsolutions.org
prothero at earthlearningsolutions.org
Fri Jan 28 20:05:04 EST 2022
Jacqueline:
This appears to do the trick. I had other problems too, like locking the screen before I went to the card that was to display the text. But what you describe works and now I’m cleaning up the stack.
Thanks,
Bill
> On Jan 28, 2022, at 9:59 AM, William Prothero via use-livecode <use-livecode at lists.runrev.com> wrote:
>
> Thanks, Jacqueline! I’ll try to.
> Bill
>
> William A. Prothero, PhD
> Prof Emeritus, Dept of Earth Science
> University of California, Santa Barbara
>
>> On Jan 28, 2022, at 9:30 AM, J. Landman Gay via use-livecode <use-livecode at lists.runrev.com> wrote:
>>
>> The newer, recommended method may work better for you:
>>
>> lock screen for visual effect [in rect]
>> - - do stuff
>> unlock screen with visual effect dissolve
>>
>> This caches the area and allows the engine better control over the effect.
>>
>> --
>> Jacqueline Landman Gay | jacque at hyperactivesw.com
>> HyperActive Software | http://www.hyperactivesw.com
>>> On January 28, 2022 10:51:03 AM William Prothero via use-livecode <use-livecode at lists.runrev.com> wrote:
>>>
>>> Craig,
>>> Tnx, the reason I did the “do” stuff is because I wanted to programmatically vary the speed of the dissolve, initially, but it’s probably not necessary because most of the dissolves are the same. I have a pretty large app and I suspect there is some kind of timing problem because putting in a delay solved some of it. For me, the text fades in, then the field content disappears and leaves a white space where the field was. The background of the field is set to transparent, but I haven’t yet explored setting different options. I will do that today.
>>>
>>> Thanks for the comment,
>>> Bill
>>>
>>> William A. Prothero, PhD
>>> Prof Emeritus, Dept of Earth Science
>>> University of California, Santa Barbara
>>>
>>>>> On Jan 28, 2022, at 6:18 AM, Craig Newman via use-livecode <use-livecode at lists.runrev.com> wrote:
>>>>
>>>> Hi.
>>>>
>>>> Still annoyed at having to answer in the use-list as opposed to the Forum.
>>>>
>>>> I made a new stack with a button an a field. In the button script:
>>>>
>>>> on mouseUp
>>>>
>>>> hide fld 1
>>>>
>>>> put "fld 1" into lFieldRef
>>>>
>>>> put “dissolve" into tEffect
>>>>
>>>> put "show "&lFieldRef&" with visual effect ""e&tEffect"e into tDo
>>>>
>>>> do tDo
>>>>
>>>> end mouseUp
>>>>
>>>> Works just fine.
>>>>
>>>> Why go through all the “do” stuff? Why not just:
>>>>
>>>> show fld 1 with visual effect dissolve
>>>>
>>>> Craig
>>>>
>>>>> On Jan 27, 2022, at 9:12 PM, William Prothero via use-livecode <use-livecode at lists.runrev.com> wrote:
>>>>>
>>>>> put "show "&lFieldRef&" with visual effect ""e&tEffect"e into tDo
>>>>>
>>>>> --wait for 1 second with messages
>>>>>
>>>>> wait 500 milliseconds with messages
>>>>>
>>>>> do tDo
>>>>
>>>> _______________________________________________
>>>> use-livecode mailing list
>>>> use-livecode at lists.runrev.com
>>>> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
>>>> http://lists.runrev.com/mailman/listinfo/use-livecode
>>>
>>>
>>> _______________________________________________
>>> use-livecode mailing list
>>> use-livecode at lists.runrev.com
>>> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
>>> http://lists.runrev.com/mailman/listinfo/use-livecode
>>
>>
>>
>>
>> _______________________________________________
>> use-livecode mailing list
>> use-livecode at lists.runrev.com
>> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
>> http://lists.runrev.com/mailman/listinfo/use-livecode
>
>
> _______________________________________________
> use-livecode mailing list
> use-livecode at lists.runrev.com
> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
> http://lists.runrev.com/mailman/listinfo/use-livecode
William A. Prothero, Ph.D.
University of California, Santa Barbara Dept. of Earth Sciences (Emeritus)
Santa Barbara, CA. 93105
http://earthlearningsolutions.org/
More information about the use-livecode
mailing list