Hi, SPSSers
I was trying to create a custom node
with Custom Dialog for R. I realize that the custom node I built cannot be added
to the source palette. If I try, I get a error msg saying "Error saving dialog
specification. You must have write permission to the deployment directory."
Is there any workaround on this? I want
to add this node as a source.
Another problem is that I realized that
whether it's the built-in three R nodes or a custom node, they all need to
connect to a Modeler data source even if you don't use the data from the data
source. In my custom node, I tried to cbind the new columns and records
generated from my R code to modelerData after initializing modelerData <- {}
but it didn't work. modelerData has to pre-exist and get passed down by previous
nodes. Any workaround that?
Thanks!
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