Disabling a ScrollView's scroll

Questions
1

Hello,

Is it possible to disable a ScrollView’s scroll after a mouse down event, and re-enable it on a mouse up? The drag scroll, specifically – I was trying to add a way to drag items on a tree view, but it seems like you can’t take its focus away once you click and hold, and disabling the entire view with a mouse down event doesn’t stop its scrolling until you release it. (Somewhat related, draggable items don’t seem to work under ScrollView either, getting cropped or locked into place: Builder - HaxeUI )

I figured I could either lock vscrollpos or modify ScrollView directly/extend it to add the option to disable it, but I wanted to know if there’s already a proper or better way to do this that I overlooked/didn’t think of.

I am using the latest haxe and haxeui libraries, by the way.

2

Hi!

You should be able to cancel an event to achieve what you are after, im just not sure what even, and when. I dont think disabling the view is the right way to go since that can change what the view looks like, which is seems wrong / weird for something like drag - thanks for the example, ill check it out.

Cheers,
Ian