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Datanode is not shown in the datamanager if property "helper object" exists
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If a datanode has the property "helper object" the node never appears in the datamanager.
This sound very much like that there is somewhere a check like:

if (node->GetProperty("helper object"))

which returns true if the property is present, regardless of the actual property value

Event Timeline

User knorr has pushed new remote branch:


[69661a]: Merge branch 'bug-18287-DataNodeHiddenIfHelperObjectPropertyExists'

Merged commits:

2014-10-29 16:51:40 Daniel Knorr [c3a79c]
Replaced the hidden object with a helper object in QmitkSlicesInterpolator
and took out the hidden object because it isn't used anymore.

2014-10-29 15:36:25 Daniel Knorr [adf49d]
Added a bool property with value true in the filter
which decides when a helper object should be hidden.
Now only the helper objects with value true are hidden.

[f84904]: Merge branch 'bug-18287-fixed-hidden-node-functionality'

Merged commits:

2014-10-29 19:01:45 Andreas Fetzer [65f082]
Contour node should be a hidden node. Thus is is not shown in the datamanager but persisted
if the project is saved.

2014-10-29 19:00:50 Andreas Fetzer [82505a]
Added hidden nodes to predicate again