Help, please: Group issue, they are a function for unGroup items in a Group

[Pere thinkink]

I am unable to find a way to ungroup a group. I'm tired.

Someone can help me.

thank you very much in advance

[rob]

Just iterate over the children in the group and call remove () on each child

[Jürg Lehni]

That doesn't really work, since they would actually be removed from the DOM then.

Here is what you can do:


group.parent.addChildren(group.removeChildren());
group.remove();

I think it would make sense to add this to an ungroup function on Groups. Will think about it!

Jürg

On May 11, 2013, at 00:06 , rob <robert...@gmail.com> wrote:

> Just iterate over the children in the group and call remove () on each child
>

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[Pere thinkink]

Thanks Jürg, this works but when remove de group if any transformations are applied to this group. when the group is ungrouped the items lost transformations.

var from = new Point(180, 180);

var to = new Size(80, 80);

var path = new Path.Rectangle(from, to);

path.strokeColor = 'black';

path.scale(4)

var from = new Point(30, 40);

var to = new Point(120, 120);

var path2 = new Path.Rectangle(from, to);

path2.strokeColor = 'red';

 

alert("pause")

var group = new Group([path, path2]);

group.translate(view.center);

group.scale(2);

group.fillColor = 

    paper.project.view.draw();

alert("pause")

group.parent.addChildren(group.removeChildren()); 

        group.remove();

[kostasvgt]

Hi, I have the same problem, how can I safely ungroup in paperjs?

Thanks.

[Jürg Lehni]

I've just answered this on Github:

https://github.com/paperjs/paper.js/issues/1026

There is no direct functionality for this yet, but it would be good to add it. At the moment, you can do this:

    group.parent.insertChildren(group.index,  group.removeChildren());

    group.remove();

J

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