Apache – Hbox horizontalScrollPosition not working

apache-flexhbox

I am applying hb.horizontalScrollPosition = value and it does not work with horizonalScrollPolicy = on/off. Is there any other way to achieve this?

Thanks.

Best Answer

When exactly are you setting the scroll position relative to loading the content? Perhaps the content isn't measured yet. Try using callLater to wait a frame before setting the scroll position.

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Flex – Vertically position children of a horizontal HBox

Setting the y won't work as the HBox controls the y positions. If you'd like all the buttons to be placed in the middle of the HBox you need to set verticalAlign to middle

in code that would be

setStyle("verticalAlign", "middle");

How to center align a button in a hbox in flex

To center stuff inside a HBox, add the following attribute to the box in question,

horizontalAlign="center" width="100%"

As for the empty space created by invisible boxes (HBox or VBox), I dont know if there is any way, but I find myself adding this attribute to the invisible box,

height="{secondLevel.visible ? 200 : 0}"

Hope that helps

Best Answer

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Flex – Vertically position children of a horizontal HBox

How to center align a button in a hbox in flex

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