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Posted to dev@flex.apache.org by goratz <go...@gmail.com> on 2017/02/13 11:41:44 UTC
TLF, problem with the delay of updates
Hi, I have a problem with the TLF, I'm trying to take the actual Status of
the Textflow but it gives me a previous state, it looks like it waits to
Enter_Frame Event to update all the information.
Can I force the TLF to update all of this without wait to the Enter_Frame
Event? I tryied with updateallcontrollers but it didn't work.
Thank you very much.
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Re: TLF, problem with the delay of updates
Posted by goratz <go...@gmail.com>.
Hi Harbs, thank you for your answer.
Example text:
*Before:*
Line 1: This is a example text.
*After:*
Line 1: This is a ◙example
Line 2: text.
I tryied to make a example but in the example it works so I don't know
what's happening. I have this on my code:
EditManager.delayUpdates = false;
EditManager.allowDelayedOperations = false;
And I did TextFlow.flowComposer.updateAllControllers() too.
And when I get the text of the Line 1, I see the symbol of the image but the
line text it appears like "This is a ◙example text." and it should be "This
is a ◙example." because "text." should be in the next Line.
Do you have any idea of what is happening here? Any action over the textflow
or the EditManager could dissable the delayUpdates = false?
Thank you very much.
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Re: TLF, problem with the delay of updates
Posted by goratz <go...@gmail.com>.
Thank you Harbs, I will try with the UPDATE_COMPLETE event.
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Re: TLF, problem with the delay of updates
Posted by Harbs <ha...@gmail.com>.
I wrote a Google Doc a while back to document the TLF lifecycle:
https://docs.google.com/document/d/1u-ljSsTjZORoUVQtJT9gt0wcZxBBkRZaGza3MbzNsL8/edit?usp=sharing
Harbs
> On Feb 20, 2017, at 10:58 AM, goratz <go...@gmail.com> wrote:
>
> Thank you very much Flex capacitor for your answer.
>
> Can you put me a example of event? Anywhere were I can read about Textflow
> events?
>
> Exists any book about the TLF? I have so many doubts about how it works.
>
>
>
>
>
> --
> View this message in context: http://apache-flex-development.2333347.n4.nabble.com/TLF-problem-with-the-delay-of-updates-tp59313p59675.html
> Sent from the Apache Flex Development mailing list archive at Nabble.com.
Re: TLF, problem with the delay of updates
Posted by goratz <go...@gmail.com>.
Thank you very much Flex capacitor for your answer.
Can you put me a example of event? Anywhere were I can read about Textflow
events?
Exists any book about the TLF? I have so many doubts about how it works.
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Re: TLF, problem with the delay of updates
Posted by flex capacitor <fl...@gmail.com>.
It is not clear what you are asking but if you have images in your text
flow they do not display right away. There are various status events that
you can listen for to see when an image has loaded. After that you can call
updateAllControllers and it will move the text to the new line.
The RichEditableText component will listen for inline images and update the
control when the image loads, the RichText does not guarantee it will
update the control (in this case RichText will not guarantee it will show
the image).
You can add event listeners on the TextFlow to listen for the StatusChange
event and update the text flow when any new image loads.
Note: If you set the width and height of the image in TLF markup then the
text flow knows how to lay out it's contents before the image loads and
there will be no resizing.
On Fri, Feb 17, 2017 at 4:07 AM, goratz <go...@gmail.com> wrote:
> Hi Harbs I only want to reply you to see my previous message.
>
>
>
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> View this message in context: http://apache-flex-
> development.2333347.n4.nabble.com/TLF-problem-with-the-delay-of-updates-
> tp59313p59591.html
> Sent from the Apache Flex Development mailing list archive at Nabble.com.
>
Re: TLF, problem with the delay of updates
Posted by goratz <go...@gmail.com>.
Hi Harbs I only want to reply you to see my previous message.
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Re: TLF, problem with the delay of updates
Posted by Harbs <ha...@gmail.com>.
I don’t know what you mean by the Status, but updateAllControllers() should do it. Depending on what you need, compose() might be enough.
I’m going to need more details to even guess what your problem is.
> On Feb 13, 2017, at 1:41 PM, goratz <go...@gmail.com> wrote:
>
> Hi, I have a problem with the TLF, I'm trying to take the actual Status of
> the Textflow but it gives me a previous state, it looks like it waits to
> Enter_Frame Event to update all the information.
>
> Can I force the TLF to update all of this without wait to the Enter_Frame
> Event? I tryied with updateallcontrollers but it didn't work.
>
> Thank you very much.
>
>
>
> --
> View this message in context: http://apache-flex-development.2333347.n4.nabble.com/TLF-problem-with-the-delay-of-updates-tp59313.html
> Sent from the Apache Flex Development mailing list archive at Nabble.com.