开发者

spark.components.VideoDisplay and the DoubleClick-Event

开发者 https://www.devze.com 2023-01-10 08:19 出处:网络
I stumbled upon and interesting problem concerning spark\'s VideoDisplay-Component. It seems that it doesn\'t dispatch DoubleClick-E开发者_开发问答vents.

I stumbled upon and interesting problem concerning spark's VideoDisplay-Component. It seems that it doesn't dispatch DoubleClick-E开发者_开发问答vents.

For better understanding look at the following code:

<s:VideoDisplay [..] doubleClickEnabled="true" doubleClick="{trace('VideoDisplay_DoubleClick')}" click="{trace('VideoDisplay_Click')}" />
<s:Panel [..] doubleClickEnabled="true" doubleClick="{trace('Panel_DoubleClick')}" click="{trace('Panel_Click')}"  />

The Click-Event works for both components. But the DoubleClick-Event is only handled by the Panel-Component.

Do you guys have any idea why?


The documentation is here: http://www.adobe.com/livedocs/flex/3/langref/mx/controls/VideoDisplay.html#eventSummary In the events section.

doubleClick "Dispatched when a user presses and releases the main button of a pointing device twice in rapid succession over the same InteractiveObject when that object's doubleClickEnabled flag is set to true.
from InteractiveObject"

If it doesn't work, then it's a bug.

But, have you set your object's "doubleClickEnabled" flag to true?

Oz

4dtext - website enhancement tools

0

精彩评论

暂无评论...
验证码 换一张
取 消