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Posted to dev@flex.apache.org by Harbs <ha...@gmail.com> on 2014/09/15 08:05:05 UTC
SelectionState.pointFormat
I’m a bit stumped here and I’m probably missing something very obvious, but I can use some help…
SelectionManager.setNewSelectionPoint() calls selectRange() which in turn first calls internalSetSelection() which sets the pointFormat and then it calls selectionChanged() with no arguments which sets the pointFormat to null.
The SELECTION_CHANGE event is dispatched only after that. I don’t see how you would ever has a valid pointFormat in a SelectionState.
What am I missing?
Harbs
Re: SelectionState.pointFormat
Posted by NishinaYoshiki <ni...@icloud.com>.
The fact
iPhoneから送信
2014/09/29 18:16、Harbs <ha...@gmail.com> のメッセージ:
> Okay. I think the logic for removing the pointFormat is that we want to get rid of it when the cursor moves.
>
> internalSetSelection() can be called without calling selectionChanged(), so that’s when it makes sense to set the pointFormat there.
>
>> On Sep 15, 2014, at 9:05 AM, Harbs <ha...@gmail.com> wrote:
>>
>> I’m a bit stumped here and I’m probably missing something very obvious, but I can use some help…
>>
>> SelectionManager.setNewSelectionPoint() calls selectRange() which in turn first calls internalSetSelection() which sets the pointFormat and then it calls selectionChanged() with no arguments which sets the pointFormat to null.
>>
>> The SELECTION_CHANGE event is dispatched only after that. I don’t see how you would ever has a valid pointFormat in a SelectionState.
>>
>> What am I missing?
>>
>> Harbs
>
Re: SelectionState.pointFormat
Posted by Harbs <ha...@gmail.com>.
Okay. I think the logic for removing the pointFormat is that we want to get rid of it when the cursor moves.
internalSetSelection() can be called without calling selectionChanged(), so that’s when it makes sense to set the pointFormat there.
On Sep 15, 2014, at 9:05 AM, Harbs <ha...@gmail.com> wrote:
> I’m a bit stumped here and I’m probably missing something very obvious, but I can use some help…
>
> SelectionManager.setNewSelectionPoint() calls selectRange() which in turn first calls internalSetSelection() which sets the pointFormat and then it calls selectionChanged() with no arguments which sets the pointFormat to null.
>
> The SELECTION_CHANGE event is dispatched only after that. I don’t see how you would ever has a valid pointFormat in a SelectionState.
>
> What am I missing?
>
> Harbs