It works perfectly !!
Thank you for this fast answer :)
Sebastian Werner wrote:
>
> You must remove the selection from the element before removing it. After
> removal it does not have any relation to a tree anymore. That's why the
> error occurs.
>
> Cheers,
>
> Sebastian
>
>
>
> Carl
You must remove the selection from the element before removing it. After
removal it does not have any relation to a tree anymore. That's why the
error occurs.
Cheers,
Sebastian
Carl Denis schrieb:
> Hi,
>
> I use this method this way :
>
> var node = this.getManager().getSelectedItems()[0]
Hi,
I use this method this way :
var node = this.getManager().getSelectedItems()[0];
var parentFolder = node.getParentFolder();
parentFolder.remove(node);
I works perfectly but, when I click on another item of my
qx.ui.treefullcontrol.Tree the following error message appear in the log
popup win
Hola,
I've said myTreeNode, not myTreeWidget
var node = TreeView1.getManager().getSelectedItems()[0];
node.getParent().remove(node);
Jose Leon wrote:
>
>>myTreeNode.getParent().remove(myTreeNode);
> Thanks a lot for your help, getting the selected item work, but
> removing items not y
Hello,
On 9/6/06, dperez <[EMAIL PROTECTED]> wrote:
>
> Hola
>
> Removing items must be something similar to:
>myTreeNode.getParent().remove(myTreeNode);
Thanks a lot for your help, getting the selected item work, but
removing items not yet, for example, this line should delete the
selected nod
Hola
Removing items must be something similar to:
myTreeNode.getParent().remove(myTreeNode);
Jose Leon wrote:
>
> I already know how to add items, but I don't understand how to, for
> example, delete the selected item when clicking on a button. Can you
> provide a simple example? THANKS!!
Hola,
I use successfully
myTree.getManager().getSelectedItems()[0]
Jose Leon wrote:
>
> All this samples get the selected item on an event of the treeview, I
> would like to know how to get it, for example, when clicking on a
> button. According to the api documentation, there is this meth
Hello,
On 9/6/06, dperez <[EMAIL PROTECTED]> wrote:
> Hola Jose,
Thanks for your prompt response!
> There are already examples of how to get the selected item.
> Look at http://demo.qooxdoo.org/html/example/TreeFullControl_3.html
All this samples get the selected item on an event of the treeview,
Hola Jose,
There are already examples of how to get the selected item.
Look at http://demo.qooxdoo.org/html/example/TreeFullControl_3.html
To remove/add items use the standard qx.ui.core.Parent.remove(), add()
methods
Jose Leon wrote:
>
> Hello,
> I'm using the Tree component and I'm really
Hello,
I'm using the Tree component and I'm really impressed for the work
you have done with all the library. I would like to know how to
add/delete/modify tree items in real time, some of this information
can be extracted from the samples, but I would need specifically:
-How to get the selected
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