-
dotnet-api
-
C1.CalcEngine Assembly
- C1.CalcEngine
- C1.CalcEngine.ExcelEngine
-
C1.CalcEngine.ExpressionEngine
-
Classes
- AggregateFunctions
- BaseFunctionExpression
- BinaryExpression
- BindingExpression
- ConvertFunctions
- CustomFunctionDefinition
- CustomFunctionExpression
- DateTimeFunctions
- Expression
- ExpressionEngine
- FunctionDefinition
- FunctionExpression
- InExpression
- LogicalFunctions
- MathFunctions
- TextFunctions
- Token
- UnaryExpression
- VariableExpression
- Structs
- Enums
- Interfaces
-
Classes
- C1.CalcEngine.VBAEngine
-
C1.CalcEngine Assembly
C1.CalcEngine.ExpressionEngine.AggregateFunctions.First
First Method
First(List<IExpression>)
Returns the first element of a sequence.
Declaration
public static object First(List<IExpression> source)Parameters
| Type | Name | Description |
|---|---|---|
| List<IExpression> | source | The collection to return the first element of. |
Returns
| Type | Description |
|---|---|
| object | The first element in the specified sequence. |