Might be selectedNode is wrong, when there are list of nodes when you mouse
click and select, it may sometimes selects the upper node or parent node.
On Wed, Apr 23, 2014 at 9:27 AM, Gayan Yalpathwala <gay...@wso2.com> wrote:
> Hi,
>
> I am adding new elements to existing tree nodes of input and output trees
> and encounter a wrong placing issue for newly added tree elements. The
> following code snippet is used to add a new element to a tree node.
>
> EObject object = ((Node) selectedEP.getModel()).getElement();
> // Used to identify the selected resource of the model
> TreeNode selectedNode = (TreeNode) object;
>
> // Configure the new element by setting default values
> Element elementNew = DataMapperFactory.eINSTANCE.createElement();
> elementNew.setName(NEW_FIELD_ID);
> elementNew.setLevel(selectedNode.getLevel() + 1);
> elementNew.setSchemaDataType(SchemaDataType.STRING);
>
> AddCommand addCmd = new AddCommand(((GraphicalEditPart)
> selectedEP).getEditingDomain(),
> selectedNode, DataMapperPackage.Literals.TREE_NODE__ELEMENT, elementNew,
> 0);
> if (addCmd.canExecute()) {
> ((GraphicalEditPart) selectedEP).getEditingDomain().getCommandStack()
> .execute(addCmd);
> }
>
> This successfully adds the new element as a child of the selected editpart
> in the emf model, yet graphically displays above the selected editpart (not
> under the selected editpart).
>
> (Here, a NewField is added to NewRecord)
>
> Another thing to note here is that when a new field is added to an
> imported tree node like sfRecord, it is correctly added under the exact
> sfRecord node. Any thoughts on this?
>
> Thanks,
>
> --
> *Gayan Kaushalya Yalpathwala*
> Software Engineer
> WSO2 Inc.; http://wso2.com
> lean.enterprise.middleware
>
> mobile: +94 71 8682704 <http://asia14.wso2con.com/>
>
> <http://asia14.wso2con.com/>
>
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--
*Susinda Perera*
Software Engineer
Mobile:(+94)716049075
WSO2 Inc. http://wso2.com/
Tel : 94 11 214 5345 Fax :94 11 2145300
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