Class ProcedureParameter

Query parameter for request to stored procedure.

Inheritance
System.Object
Base
CommandParameter
ProcedureParameter
Implements
Inherited Members
Namespace: FastReport.Data
Assembly: FastReport.Base.dll
Syntax
public class ProcedureParameter : CommandParameter, IDisposable, IFRSerializable

Properties

DataType

Gets or sets the parameter's data type.

Declaration
public override int DataType { get; set; }
Property Value
Type Description
System.Int32
Overrides

DefaultValue

Gets or sets a default value for this parameter.

Declaration
public override string DefaultValue { get; set; }
Property Value
Type Description
System.String
Overrides
Remarks

This value is used when you designing a report. Also it is used when report is running in case if you don't provide a value for the Expression property.

Name

Gets or sets the name of the object.

Declaration
public override string Name { get; set; }
Property Value
Type Description
System.String
Overrides
Remarks

Name of the report object must contain alpha, digit, underscore symbols only. Data objects such as Variable, TableDataSource etc. can have any characters in they names. Each component must have unique name.

Exceptions
Type Condition
DuplicateNameException

Another object with such name exists.
AncestorException

Rename an object that was introduced in the ancestor report.

Size

Gets or sets the size of parameter's data.

Declaration
public override int Size { get; set; }
Property Value
Type Description
System.Int32
Overrides
Remarks

This property is used if the DataType property is set to String.

Implements