Get the result type for the given expression using the columns
in the specified table.
Namespace: Spotfire.Dxp.Data.Expressions
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 51.0.16121.3915 (51.0.16121.3915)
Syntax
C#
public DataType GetExpressionReturnType( DataTable table )
Parameters
- table
- Type: Spotfire.Dxp.DataDataTable
The DataTable where the columns and hierarchies referenced in the expression are defined.
Return Value
Type: DataTypeThe return type of the expression.
Exceptions
Exception | Condition |
---|---|
ExpressionException | Thrown when there is a type error in the expression. |
Version Information
Supported in: 11.4, 11.3, 11.2, 11.1, 11.0, 10.10, 7.11
See Also