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: 71.0.22122.5390 (71.0.22122.5390)
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
See Also