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Drag and Drop in a ListMorph

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Sean P. DeNigris

Drag and Drop in a ListMorph

Administrator

How (if at all) do I enable drag and drop in a SimpleHierarchicalListMorph? There is ListItemWrapper>>canBeDragged, which sounds good, but defaults to true, and still no dragging :(

Specifically, I want to reorder the list items via drag and drop.

Thanks.
Sean

n.b. I nabbled "ListMorph drag" and googled "Squeak ListMorph drag" with no joy

Cheers,
Sean

Ricardo Moran

Re: Drag and Drop in a ListMorph

You probably want to look at:

yourListMorph dragEnabled: true.

It still doesn't work as you desire because when you drop the item disapears, but it's a start.

Cheers

Richo

On Thu, Nov 25, 2010 at 1:48 AM, Sean P. DeNigris <[hidden email]> wrote:

How (if at all) do I enable drag and drop in a SimpleHierarchicalListMorph?
There is ListItemWrapper>>canBeDragged, which sounds good, but defaults to
true, and still no dragging :(

Specifically, I want to reorder the list items via drag and drop.

Thanks.
Sean

n.b. I nabbled "ListMorph drag" and googled "Squeak ListMorph drag" with no
joy
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Sean P. DeNigris

Re: Drag and Drop in a ListMorph

Administrator

Ricardo Moran wrote

yourListMorph dragEnabled: true.

That did get me started - thanks!

Sean

Cheers,
Sean