DictInterface only validates referenced columns (#2855)

holoviz · Jul 7, 2018 · a21095a · a21095a
1 parent 45aa749
commit a21095a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/holoviews/core/data/dictionary.py b/holoviews/core/data/dictionary.py
@@ -98,7 +98,7 @@ def init(cls, eltype, data, kdims, vdims):
                             unpacked.append((sd, vals[:, i]))
                 else:
                     vals = vals if np.isscalar(vals) else np.asarray(vals)
-                    if not np.isscalar(vals) and not vals.ndim == 1:
+                    if not np.isscalar(vals) and not vals.ndim == 1 and d in dimensions:
                         raise ValueError('DictInterface expects data for each column to be flat.')
                     unpacked.append((d, vals))
             if not cls.expanded([d[1] for d in unpacked if not np.isscalar(d[1])]):