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FrameViewWhereNotNull Method

Removes any rows that have null values in the named columns.

Namespace:  Meta.Numerics.Data
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 4.0.5.0 (4.0.5.0)
Syntax
public FrameView WhereNotNull(
	params string[] columnNames
)

Parameters

columnNames
Type: SystemString
The columns to check for null values.

Return Value

Type: FrameView
A new view, without the rows that have null values in the named columns.
Remarks

If no column names are given, rows with nulls in any column are removed.

See Also